📡 NEWS PROCESSOR

pub-andromeda.oasis // 10000 artículos // v0.2
total: 10000
mostrando: 150
🥇 gold: 2022
✅ reliable: 4706
⚠️ mixed: 2683
🚫 caution: 589
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ScienceDaily GOLD 8.5 ciencia Mon, 25 May 2026 06:03:35
Scientists have uncovered a surprising twist in how cells behave when division goes wrong. Sometimes a cell successfully copies its DNA but fails to split into two, leaving it with double the genetic material — a mistake linked to aging, cancer, and other major diseases. Researchers discovered that …
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ScienceDaily GOLD 8.5 ciencia Mon, 25 May 2026 08:36:20
A massive international study could upend 40 years of heart attack treatment. Researchers found that beta blockers—routinely prescribed after uncomplicated heart attacks—offered no real benefit for patients whose heart function remained normal, despite being given to millions worldwide. Even more su…
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ScienceDaily GOLD 8.5 ciencia 📊 datos Mon, 25 May 2026 02:17:15
A mysterious little blue octopus discovered nearly 6,000 feet beneath the waters of the Galápagos Islands has officially been identified as a brand-new species. About the size of a golf ball, the tiny creature stunned researchers during a deep-sea expedition when it suddenly appeared on camera, craw…
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ScienceDaily GOLD 8.5 ciencia Mon, 25 May 2026 07:21:14
Generative AI is transforming the workplace faster than ever, but new research from the University of Vaasa suggests the biggest threat may not be AI itself — it’s falling behind in learning how to use it. Researcher Zhe Zhu found that employees who see tools like ChatGPT and Gemini as helpful colla…
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ScienceDaily GOLD 8.5 ciencia ✓ 2 fuentes Mon, 25 May 2026 09:39:26
New NIH research reveals that semaglutide sparks different responses inside appetite-controlling brain cells, offering fresh insight into why GLP-1 weight-loss drugs don’t work the same for everyone. Scientists also found a possible way to extend the drugs’ effects, potentially helping patients push…
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ScienceDaily GOLD 8.5 ciencia ✓ 2 fuentes 📊 datos Mon, 25 May 2026 08:53:59
Deep inside 100-million-year-old amber from Myanmar, scientists uncovered a bizarre ancient bug with clawed front legs that look more like a crab’s pincers than anything seen in modern insects. The discovery is so unusual that researchers say these crab-like “chelae” evolved independently in this li…
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ScienceDaily GOLD 8.5 ciencia Mon, 25 May 2026 09:30:01
Scientists have peered inside the skull of a 380-million-year-old Antarctic fish that was closely related to the first animals to walk on land, revealing surprising clues about how life began its move out of the water. Using advanced neutron imaging, researchers discovered that Koharalepis jarviki h…
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-25
Nature, Published online: 25 May 2026; doi:10.1038/d41586-026-01619-0Neuroscience needs to stop treating the brain as if it is a computer.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-25
Nature, Published online: 25 May 2026; doi:10.1038/d41586-026-01621-6Billie Goolsby’s experience with hearing loss helped her to develop a robotic tadpole for deciphering the secret lives of amphibians.
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The Conversation RELIABLE 8.0 ciencia ✓ 10 fuentes 2026-05-22T00:58:20Z
There are long-term questions regarding support for Ukraine if far-right populists win more power in the EU’s most powerful states.
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The Conversation RELIABLE 8.0 ciencia ✓ 2 fuentes 📊 datos 2026-05-22T01:40:01Z
Netflix’s three-part documentary about Kylie Minogue covers her nearly 40 year career, as Minogue sits in her archive room going through slides and mementos.
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The Conversation RELIABLE 8.0 ciencia ✓ 12 fuentes 2026-05-22T18:43:31Z
The Global Ocean Observing System informs weather forecasts and climate projections. But funding pressures could create data gaps leaving the world blind.
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The Conversation RELIABLE 8.0 ciencia 2026-05-24T20:08:43Z
Most of Errol Flynn’s films now seem B-grade at best – but Patricia O'Brien’s biography of this Tasmanian devil is compulsive reading.
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ScienceDaily GOLD 8.5 ciencia Sun, 24 May 2026 23:03:20
Scientists at McGill University have found a way to supercharge the immune system’s natural killer (NK) cells, helping them break through the defenses tumors use to stay alive. By temporarily blocking two proteins, researchers turned these cells into far more effective cancer fighters against diffic…
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ScienceDaily GOLD 8.5 ciencia ✓ 2 fuentes Sun, 24 May 2026 22:52:23
Scientists at UT Southwestern have uncovered a surprising new “master switch” that helps control how much cholesterol the liver sends into the bloodstream. The newly identified protein, HELZ2, works by shutting down the genetic instructions needed to produce apoB — a key building block of the choles…
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ScienceDaily GOLD 8.5 ciencia Mon, 25 May 2026 01:01:09
Drinking nitrate-rich beetroot juice may do more than support heart health — it could actually reshape the bacteria living in the mouth in ways that help lower blood pressure in older adults. In the largest study of its kind, researchers found that older people who drank concentrated beetroot juice …
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ScienceDaily GOLD 8.5 ciencia Sun, 24 May 2026 06:56:54
A mysterious particle from deep space has scientists buzzing after the most energetic neutrino ever detected slammed through the Mediterranean Sea. Now, researchers think they may have identified the cosmic “culprits” behind it: blazars — supermassive black holes blasting jets of matter straight tow…
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ScienceDaily GOLD 8.5 ciencia 📊 datos Sun, 24 May 2026 07:30:31
By analyzing over 400,000 Reddit posts, researchers discovered that users of popular GLP-1 weight-loss drugs frequently discussed unexpected symptoms like menstrual irregularities, chills, and hot flashes. The findings suggest AI could turn social media into a powerful early-warning system for spott…
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ScienceDaily GOLD 8.5 ciencia ✓ 3 fuentes Sun, 24 May 2026 08:22:54
Scientists have uncovered the oldest known hand-held wooden tools ever used by humans — and they’re an astonishing 430,000 years old. Buried for hundreds of thousands of years at an ancient lakeside site in Greece, the carefully carved wooden objects reveal that early humans were far more skilled an…
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ScienceDaily GOLD 8.5 ciencia ✓ 4 fuentes Sun, 24 May 2026 08:35:15
Scientists have cracked open the “black box” of feline cancer in a landmark study that genetically analyzed nearly 500 cat tumors from around the world. The research uncovered striking similarities between cancers in cats, dogs, and humans — including shared cancer-driving genes tied to aggressive b…
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ScienceDaily GOLD 8.5 ciencia Sun, 24 May 2026 07:51:53
For millions battling chronic nerve pain, even the softest touch can feel agonizing — but scientists may have uncovered a radically new way to stop it at the source. Researchers at Duke University found that damaged nerves can be revived by supplying them with healthy mitochondria, the tiny energy p…
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ScienceDaily GOLD 8.5 ciencia Sun, 24 May 2026 08:48:32
Researchers found that adding bananas to berry smoothies can dramatically reduce the body’s ability to absorb healthy flavanols. The surprising discovery shows that even simple food combinations can change how much nutrition your body actually gets.
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ScienceDaily GOLD 8.5 ciencia Sun, 24 May 2026 06:21:18
Scientists have directly watched angular momentum move through a crystal for the very first time — and discovered a bizarre twist along the way. Using ultra-powerful terahertz laser pulses, researchers triggered tiny atomic rotations inside a quantum material and found that the direction of rotation…
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ScienceDaily GOLD 8.5 ciencia ✓ 2 fuentes Sun, 24 May 2026 01:40:19
A newly identified brain protein may play a major role in how the body ages. Researchers discovered that declining levels of Menin in the hypothalamus triggered inflammation, memory problems, bone loss, and other aging-related changes in mice. Restoring Menin reversed several of these effects, while…
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ScienceDaily GOLD 8.5 ciencia 📊 datos Sat, 23 May 2026 08:06:50
NASA scientists were stunned when a strange radio signal from the Sun refused to fade away. Instead of lasting a few hours or days like normal solar radio bursts, this one persisted for an astonishing 19 days — shattering the previous record. Using a fleet of spacecraft spread across the solar syste…
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ScienceDaily GOLD 8.5 ciencia ✓ 5 fuentes Sat, 23 May 2026 08:18:29
NASA’s Psyche spacecraft skimmed past Mars in a precision flyby that helped catapult it deeper into space toward its ultimate target: the bizarre metal-rich asteroid Psyche. During the encounter, it snapped detailed images of heavily cratered Martian terrain, including the striking double-ring Huyge…
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ScienceDaily GOLD 8.5 ciencia Sat, 23 May 2026 09:42:24
A breakthrough lithium-extraction method could help solve one of clean energy’s dirtiest problems. Researchers at Columbia Engineering have developed a fast new technique that pulls lithium directly from salty underground brines using a temperature-sensitive solvent, avoiding the giant evaporation p…
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ScienceDaily GOLD 8.5 ciencia Sat, 23 May 2026 09:23:30
A new analysis is raising concerns about Wegovy, the blockbuster weight-loss drug, after researchers found it may carry the highest risk of a rare “eye stroke” that can cause sudden vision loss. The study, based on millions of FDA side-effect reports, found the risk signal was nearly five times stro…
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ScienceDaily GOLD 8.5 ciencia ✓ 2 fuentes Sat, 23 May 2026 10:09:11
Scientists found that storing mangoes at 54°F dramatically slows ripening and keeps the fruit fresh far longer than typical tropical temperatures. The cooler conditions helped mangoes stay firm, retain moisture, and preserve important antioxidants while reducing cellular damage. Researchers also unc…
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ScienceDaily GOLD 8.5 ciencia 📎 bien sourced Sat, 23 May 2026 08:34:45
Scientists have created an AI-powered system that can scan and map an entire mouse body in extraordinary detail — and it just uncovered a surprising new effect of obesity. Beyond disrupting metabolism, obesity appears to damage facial sensory nerves linked to touch and sensation, while also triggeri…
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ScienceDaily GOLD 8.5 ciencia ✓ 2 fuentes Sat, 23 May 2026 10:38:26
A surprising study suggests vitamin D2 supplements may reduce the body’s levels of vitamin D3 — the more effective form of vitamin D. Researchers found D3 not only boosts vitamin D status more efficiently, but may also play a unique role in helping the immune system fight off viruses and bacteria. T…
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ScienceDaily GOLD 8.5 ciencia ✓ 2 fuentes 📊 datos Sat, 23 May 2026 06:50:05
A colossal new sea predator named Tylosaurus rex has been identified from fossils found in Texas, revealing a brutal 43-foot-long hunter that ruled ancient oceans 80 million years ago. The discovery not only introduces one of the biggest mosasaurs ever known, but also shakes up long-standing ideas a…
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Science GOLD 9.5 ciencia ✓ 4 fuentes 📊 datos 2026-05-22T05:05:00Z
Science agencies could soon face nearly $1 billion publishing bill, Congressional analysts find
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Science GOLD 9.5 ciencia 📊 datos 2026-05-22T05:40:00Z
The $19 billion Future Circular Collider would build on results from CERN’s Large Hadron Collider, currently the world’s largest
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Science GOLD 9.5 ciencia 📊 datos 2026-05-22T05:40:00Z
Jasmine Clark led a March for Science in 2017. She just won a Georgia primary for a safe Democratic House seat
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ScienceDaily GOLD 8.5 ciencia Fri, 22 May 2026 02:31:16
The world’s oceans are rising at an accelerating pace, and scientists now say they can fully explain what’s driving it. Warming seawater is the biggest factor, while melting glaciers and polar ice sheets are increasingly pouring more water into the oceans each year. Researchers also solved a puzzlin…
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ScienceDaily GOLD 8.5 ciencia Fri, 22 May 2026 23:03:54
Scientists in Germany have demonstrated a startling new form of surveillance: identifying people using nothing more than ordinary WiFi signals. By analyzing how radio waves bounce around a room, researchers can effectively “see” and recognize individuals — even if they are not carrying a device and …
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-22
Nature, Published online: 22 May 2026; doi:10.1038/d41586-026-01644-zImaging suggests why the ability to make inferences declines after an episode of acute stress, such as a job interview.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-22
Nature, Published online: 22 May 2026; doi:10.1038/d41586-026-01651-0The late Hungarian mathematician Paul Erdős thought he had the last word on a geometry problem. Now an OpenAI chatbot has proved him wrong.
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ScienceDaily GOLD 8.5 ciencia Fri, 22 May 2026 09:38:12
Scientists have uncovered a strange hidden structure formed during the creation of metallocenes, a class of sandwich-like molecules used in everything from catalysis to medicine. The newly characterized intermediate features a rare “double ring-slip,” where both carbon rings partially detach from th…
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ScienceDaily GOLD 8.5 ciencia ✓ 4 fuentes 📊 datos Fri, 22 May 2026 10:39:24
A new clinical trial suggests that eating beef every day may not be as risky for people with prediabetes as many assume. Researchers found that adults who ate 6–7 ounces of beef daily for a month showed no worsening in blood sugar control, insulin function, inflammation, or other key markers linked …
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ScienceDaily GOLD 8.5 ciencia Fri, 22 May 2026 09:09:27
What if wormholes were never cosmic tunnels at all? New research suggests Einstein and Rosen’s famous “bridge” may actually reveal something even stranger: time itself could flow in two directions at once. Instead of connecting distant places in space, these bridges may connect mirror versions of ti…
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ScienceDaily GOLD 8.5 ciencia Fri, 22 May 2026 10:46:22
Scientists have identified potentially cancer-causing chemicals hiding in many everyday foods, especially those exposed to high heat cooking methods like grilling, roasting, smoking, and frying. The compounds, known as PAHs, can form during cooking or enter foods through contamination, raising conce…
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ScienceDaily GOLD 8.5 ciencia ✓ 5 fuentes Fri, 22 May 2026 08:33:40
Getting enough vitamin B12 to meet current health guidelines may not actually be enough to protect the aging brain. Researchers at UC San Francisco found that older adults with “normal” but lower levels of active B12 showed signs of slower thinking, delayed visual processing, and more damage to the …
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Nature GOLD 9.5 ciencia ✓ 7 fuentes 📊 datos 2026-05-21
Nature, Published online: 21 May 2026; doi:10.1038/d41586-026-01656-9A robotic device helps children with spinal muscular atrophy build up strength in their knees. Plus, a tough peer-review process could lead to a more-cited paper and chemists’ mission to replace ‘forever chemicals’.
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Nature GOLD 9.5 ciencia ✓ 3 fuentes 📊 datos 2026-05-22
Nature, Published online: 22 May 2026; doi:10.1038/d41586-026-01392-0Cell biologist and crime novelist Frances Brodsky says writing fiction has taught her perseverance and improved her manuscripts.
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Nature GOLD 9.5 ciencia ✓ 83 fuentes 📊 datos 2026-05-22
Nature, Published online: 22 May 2026; doi:10.1038/d41586-026-01660-zNature staff discuss ongoing efforts to curb the Bundibugyo virus outbreak.
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The Conversation RELIABLE 8.0 ciencia ✓ 6 fuentes 2026-05-22T09:04:06Z
There are ways to reduce emissions without sacrificing yield. A new study shows how, and looks at a technique billed as ‘climate-friendly’ that makes emissions worse.
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ScienceDaily GOLD 8.5 ciencia ✓ 3 fuentes Fri, 22 May 2026 02:47:03
A hidden crater in South Korea may hold clues to one of the biggest turning points in Earth’s history: the rise of oxygen. Scientists discovered fossil-like stromatolites — layered structures built by ancient microbes — inside the Hapcheon impact crater, suggesting that asteroid strikes may have cre…
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ScienceDaily GOLD 8.5 ciencia Fri, 22 May 2026 05:17:29
Researchers have discovered how to fine-tune a futuristic type of porous glass that can trap gases like CO2 and hydrogen. Inspired by centuries-old glassmaking techniques, the team added sodium and lithium compounds to make the material easier to process and shape. The breakthrough could accelerate …
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ScienceDaily GOLD 8.5 ciencia ✓ 2 fuentes 📊 datos Fri, 22 May 2026 02:12:43
Researchers have discovered that the GLP-1 hormone targeted by drugs like Wegovy is present in very low amounts inside the joints of arthritis patients. That finding suggests high-dose GLP-1 medications could potentially reach the joints and influence inflammation directly, not just help through wei…
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ScienceDaily GOLD 8.5 ciencia Fri, 22 May 2026 07:07:58
A surprisingly simple walking tweak may offer new hope for millions living with knee osteoarthritis. In a year-long clinical trial, researchers found that slightly changing the angle of a person’s foot while walking reduced knee pain as effectively as common medications — and even slowed cartilage d…
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-22
Nature, Published online: 22 May 2026; doi:10.1038/d41586-026-01087-6It’s just a game — isn’t it?
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-22
Nature, Published online: 22 May 2026; doi:10.1038/d41586-026-01655-wAndrew Robinson reviews five of the best science picks.
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Science GOLD 9.5 ciencia 2026-05-21T02:00:00Z
A better understanding of battles between bacteria and viruses could inspire new medicines
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Science GOLD 9.5 ciencia ✓ 2 fuentes 2026-05-21T04:00:00Z
Jeffery Taubenberger’s departure from a leadership position caps year of upheaval at National Institute of Allergy and Infectious Diseases
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Science GOLD 9.5 ciencia ✓ 23 fuentes 2026-05-21T05:05:00Z
A hearing would air questions about James O’Neill’s qualifications to lead the agency
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The Conversation RELIABLE 8.0 ciencia ✓ 7 fuentes 2026-05-21T14:48:05Z
Economist Can Cinar talks to The Conversation Weekly podcast about how Javier Milei’s policies to cut inflation are making Argentinians feel poorer.
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The Conversation RELIABLE 8.0 ciencia ✓ 15 fuentes 2026-05-21T17:30:52Z
The imagery of Europe’s history is often invoked to justify white supremacist violence around the world.
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The Conversation RELIABLE 8.0 ciencia 📊 datos 2026-05-21T22:36:35Z
A rediscovered academic paper from 1921 suggests New Zealand’s classic ‘fush and chups’ vowel sounds may have emerged fastest in Auckland’s colonial melting pot.
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The Conversation RELIABLE 8.0 ciencia ✓ 2 fuentes 2026-05-21T23:59:59Z
An obscure Belgian soccer player arguably made a bigger mark on the world game than stars such as Diego Maradona and Cristiano Ronaldo.
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ScienceDaily GOLD 8.5 ciencia ✓ 9 fuentes Thu, 21 May 2026 22:41:53
Astronomers using NASA’s James Webb Space Telescope have uncovered a rare world unlike anything in our solar system — a giant planet about the size of Saturn with surprisingly Earth-like temperatures and an atmosphere packed with methane. The planet, TOI-199b, sits more than 330 light-years away and…
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ScienceDaily GOLD 8.5 ciencia ✓ 5 fuentes Thu, 21 May 2026 23:02:27
Mysterious red auroras spotted over Japan were found reaching astonishingly high altitudes, even during space storms considered relatively mild. The discovery suggests hidden solar activity may be stronger than scientists realized — with potential consequences for satellites orbiting Earth.
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ScienceDaily GOLD 8.5 ciencia Fri, 22 May 2026 00:28:12
Scientists are uncovering a surprising truth about aging cells: some may damage the body, while others help protect it. The discovery is fueling a new wave of precision anti-aging therapies aimed at removing only the harmful “zombie” cells without disrupting the body’s natural repair systems.
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ScienceDaily GOLD 8.5 ciencia Thu, 21 May 2026 20:14:13
Many people avoid learning a new language because they remember stressful grammar lessons or fear making mistakes. But language experts say communication, culture, and connection matter far more than perfection. Modern apps, entertainment, travel, and online communities have made learning easier, mo…
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ScienceDaily GOLD 8.5 ciencia Thu, 21 May 2026 21:00:18
A new theory suggests many age-related diseases may actually start decades before symptoms appear. Researchers say early-life damage — from infections, injuries, or genetic mutations — can remain hidden until aging weakens the body’s ability to keep it under control. This could explain why condition…
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-21
Nature, Published online: 21 May 2026; doi:10.1038/d41586-026-01608-3James Webb Space Telescope reveals weather patterns from how planet WASP-94 A b filters the light of its parent star.
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Nature GOLD 9.5 ciencia ✓ 4 fuentes 📊 datos 2026-05-21
Nature, Published online: 21 May 2026; doi:10.1038/d41586-026-01593-7Genetic sleuthing uncovers a rare case of cancer caused by a virus administered as part of a child’s treatment for a genetic disorder.
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Science GOLD 9.5 ciencia 2026-05-21T10:00:00Z
Puzzling JWST observation could instead be one of the universe's first galaxies—or something more mundane
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Science GOLD 9.5 ciencia 2026-05-21T01:15:00Z
Odd phenomenon first seen in plants could explain puzzling disease inheritance patterns
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The Conversation RELIABLE 8.0 ciencia ✓ 30 fuentes 2026-05-17T05:51:08Z
On the field, football has the power to bring cultural unity. But crackdowns on immigrants and soaring costs will make it more difficult to attend.
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The Conversation RELIABLE 8.0 ciencia ✓ 2 fuentes 2026-05-18T09:05:42Z
Wastage of edible food means lost calories, lost money and a growing climate problem.
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The Conversation RELIABLE 8.0 ciencia 2026-05-19T12:55:10Z
The style was worn by well known models such as Kate Moss and it girl Alexa Chung.
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The Conversation RELIABLE 8.0 ciencia ✓ 7 fuentes 2026-05-20T12:59:17Z
Human activity is causing large disruptions to the near-Earth space environment. We need an intergovernmental panel on space sustainability.
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The Conversation RELIABLE 8.0 ciencia ✓ 44 fuentes 2026-05-20T15:51:11Z
China dictates the pace and areas of its cooperation with Russia.
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The Conversation RELIABLE 8.0 ciencia ✓ 17 fuentes 2026-05-21T12:23:17Z
Targeted killings can disrupt an adversary, but they rarely lead to collapse — especially when the target is a nation-state like Iran.
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The Conversation RELIABLE 8.0 ciencia ✓ 11 fuentes 2026-05-21T12:26:29Z
SpaceX is poised to test its latest, most powerful rocket and to become a publicly traded company, all while under pressure from environmentalists.
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The Conversation RELIABLE 8.0 ciencia ✓ 21 fuentes 2026-05-21T12:30:53Z
While FIFA’s revenues have exploded as fans pay higher-than-ever prices, the relative share of money going to support global soccer development has decreased.
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Nature GOLD 9.5 ciencia ✓ 2 fuentes 📊 datos 2026-05-21
Nature, Published online: 21 May 2026; doi:10.1038/d41586-026-01467-yFélix Schoeller’s team built a realistic artificial-intelligence chatbot to train facilitators needed for research into psychoactive drugs — and, ultimately, to improve public health.
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Nature GOLD 9.5 ciencia ✓ 78 fuentes 📊 datos 2026-05-21
Nature, Published online: 21 May 2026; doi:10.1038/d41586-026-01646-xThe size of the outbreak in its initial days is worrying researchers. The next few weeks will determine how large it grows, they say.
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Nature GOLD 9.5 ciencia ✓ 78 fuentes 📊 datos 2026-05-21
Nature, Published online: 21 May 2026; doi:10.1038/d41586-026-01645-yPublic-health researcher James Baguma has studied the interactions between bats, which can carry the virus, and people in the region near the latest epidemic.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-21
Nature, Published online: 21 May 2026; doi:10.1038/s41586-026-10656-8De novo design of miniproteins targeting GPCRs
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ScienceDaily GOLD 8.5 ciencia Thu, 21 May 2026 07:52:49
Scientists have unveiled a powerful new tool called PerturbFate that could change how researchers tackle diseases driven by huge numbers of genetic mutations, including cancer and Alzheimer’s. Instead of trying to target every faulty gene individually, the system tracks how different mutations resha…
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ScienceDaily GOLD 8.5 ciencia ✓ 5 fuentes 📊 datos Thu, 21 May 2026 09:02:24
A huge international review found that GLP-1 weight-loss drugs significantly reduce the risk of heart attacks, strokes, heart failure, and premature death over the long term. Researchers say these medications could become a major weapon against cardiovascular disease — not just obesity and diabetes.
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ScienceDaily GOLD 8.5 ciencia ✓ 2 fuentes Thu, 21 May 2026 02:09:31
Scientists have discovered a bizarre planetary system where a rocky world orbits farther out than giant gas planets, defying long-standing theories of planet formation. The finding hints that some planets may form much later than expected — and that our Solar System might not be as typical as we tho…
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ScienceDaily GOLD 8.5 ciencia 📊 datos Thu, 21 May 2026 02:46:03
Jupiter’s storms aren’t just gigantic — they may unleash lightning far more powerful than anything on Earth. Using NASA’s Juno spacecraft, scientists discovered that some lightning bolts on the gas giant could pack up to 100 times the punch of Earth’s lightning, and possibly much more. The findings …
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ScienceDaily GOLD 8.5 ciencia Thu, 21 May 2026 04:28:33
Scientists have finally figured out how mysterious “breather” laser pulses work, solving a puzzle that has frustrated laser physicists for years. These unusual ultrafast lasers produce light pulses that rhythmically grow and shrink instead of staying steady, almost like they’re breathing.
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ScienceDaily GOLD 8.5 ciencia 📎 bien sourced Thu, 21 May 2026 07:22:07
Physicists at Peking University have uncovered a new way to confine light far beyond conventional limits — without relying on metals and their inherent energy dissipation. By formulating the singular dispersion equation, the team discovered narwhal-shaped wavefunctions that trap light at deep-subwav…
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ScienceDaily GOLD 8.5 ciencia Thu, 21 May 2026 09:31:48
Eating too much junk food early in life may rewire the brain in ways that last into adulthood, even after switching to a healthier diet. Scientists found that high-fat, high-sugar diets changed feeding behavior and disrupted appetite-control regions in the brain. Excitingly, certain gut-friendly bac…
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ScienceDaily GOLD 8.5 ciencia ✓ 3 fuentes Thu, 21 May 2026 08:27:22
Scientists have uncovered alarming new evidence that a common insecticide may leave lasting marks on the developing brain before a child is even born. Researchers studying New York City children found that prenatal exposure to chlorpyrifos — a pesticide once widely used indoors and still used in agr…
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Science GOLD 9.5 ciencia ✓ 2 fuentes 2026-05-20T04:55:00Z
NIH, NASA grantees are confused and concerned amid agencies’ piecemeal communication
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The Conversation RELIABLE 8.0 ciencia ✓ 40 fuentes 📊 datos 2026-05-20T20:05:11Z
Case numbers have steadily increased since the outbreak was confirmed on May 15.
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The Conversation RELIABLE 8.0 ciencia 📊 datos 2026-05-20T20:05:23Z
Three videos, three very different messages about masculinity and health. New research shows this is how the manosphere finds young men.
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The Conversation RELIABLE 8.0 ciencia 2026-05-20T20:05:35Z
Having digital autonomy is more important than ever, and the European Union is showing how it can be done.
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The Conversation RELIABLE 8.0 ciencia 2026-05-20T22:54:58Z
Large index-tracking funds could soon gain automatic exposure to AI giants as companies such as OpenAI edge toward public markets.
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The Conversation RELIABLE 8.0 ciencia ✓ 316 fuentes 2026-05-21T02:53:21Z
Xi Jinping had his moment on the global stage – and he didn’t waste it.
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The Conversation RELIABLE 8.0 ciencia ✓ 54 fuentes 📊 datos 2026-05-21T04:32:54Z
Castro’s alleged crimes happened 30 years ago. Here’s why the charges have been levelled now.
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The Conversation RELIABLE 8.0 ciencia ✓ 4 fuentes 2026-05-21T06:27:47Z
Israeli treatment of the detained flotilla activists has outraged the world. This is why international law matters in conflicts.
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ScienceDaily GOLD 8.5 ciencia Wed, 20 May 2026 22:42:10
Researchers have built an ultra-sensitive sensor capable of detecting unimaginably small amounts of energy — below one zeptojoule. The breakthrough relies on fragile superconducting materials that react to even the slightest temperature change. This level of precision could improve quantum computers…
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ScienceDaily GOLD 8.5 ciencia ✓ 4 fuentes Wed, 20 May 2026 22:48:04
Reptiles have been growing armor in their skin on and off for hundreds of millions of years, but scientists never fully understood how it evolved. A massive new evolutionary study shows these skin bones appeared independently in multiple lizard groups rather than coming from a single armored ancesto…
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ScienceDaily GOLD 8.5 ciencia Wed, 20 May 2026 23:14:18
The French Riviera may look like an unlikely place for a tsunami disaster, but scientists warn the threat is far more real than most people realize. Historical events and new modeling show that destructive waves have already struck the Mediterranean coast — and could hit again with very little warni…
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ScienceDaily GOLD 8.5 ciencia Thu, 21 May 2026 01:34:34
Researchers discovered that leucine, a nutrient found in protein-rich foods, can supercharge mitochondria by protecting crucial energy-producing proteins inside cells. The breakthrough uncovers a powerful new link between diet and cellular energy — with possible implications for cancer and metabolic…
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ScienceDaily GOLD 8.5 ciencia ✓ 2 fuentes Thu, 21 May 2026 00:40:33
MIT scientists have identified cysteine — an amino acid found in foods like meat, dairy, beans, and nuts — as a potent trigger for intestinal repair. In mice, a cysteine-rich diet activated immune cells that released healing signals, helping stem cells rebuild damaged intestinal tissue after radiati…
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-21
Nature, Published online: 21 May 2026; doi:10.1038/d41586-026-00198-4Animal companions can be a lot of work, and are difficult to fit into a busy professional’s life, but they can also enhance well-being.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-21
Nature, Published online: 21 May 2026; doi:10.1038/d41586-026-01591-9The black hole at the Milky Way’s centre catapulted a Sun-like star to 'hypervelocity' speed.
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Science GOLD 9.5 ciencia ✓ 5 fuentes 2026-05-20T02:35:00Z
Jasmine Clark is set to become the first Black congresswoman with a science Ph.D.
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Science GOLD 9.5 ciencia 2026-05-20T11:40:00Z
By restoring some functions to intact brains from deceased donors, the startup Bexorg hopes to create a better drug development test bed for neurodegenerative diseases
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ScienceDaily GOLD 8.5 ciencia Wed, 20 May 2026 09:04:32
Women may be especially sensitive to the effects of common dementia risk factors, according to a new UC San Diego study of over 17,000 adults. Researchers say tailoring prevention strategies specifically for women could be key to reducing Alzheimer’s risk.
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ScienceDaily GOLD 8.5 ciencia ✓ 2 fuentes Wed, 20 May 2026 08:46:14
Scientists in Canada have discovered that ancient underground rocks are naturally producing hydrogen gas — and lots of it. Measurements from mine boreholes in Ontario show the gas can flow continuously for years, offering a potential new source of clean energy called “white hydrogen.” Researchers sa…
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ScienceDaily GOLD 8.5 ciencia ✓ 3 fuentes Wed, 20 May 2026 05:35:15
Astronomers have uncovered a strange magnetic “flip” hidden inside the Milky Way. Using a new radio telescope, researchers mapped the galaxy’s magnetic field in unprecedented detail and discovered that a mysterious reversal in the Sagittarius Arm cuts diagonally across space. The finding could resha…
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ScienceDaily GOLD 8.5 ciencia ✓ 2 fuentes 📊 datos Wed, 20 May 2026 03:07:58
Scientists have identified the oldest known human remains in Northern Britain as a young girl who lived around 11,000 years ago. Found in a Cumbrian cave and nicknamed the “Ossick Lass,” she was likely between 2.5 and 3.5 years old when she died. Nearby jewelry and evidence of multiple burials sugge…
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ScienceDaily GOLD 8.5 ciencia Wed, 20 May 2026 06:00:45
Researchers have developed a light-driven method for creating tiny, high-energy “housane” molecules that are valuable for drug development and materials science. These compact ring-shaped structures are difficult to produce because of the intense internal strain they contain. By using photocatalysis…
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ScienceDaily GOLD 8.5 ciencia ✓ 7 fuentes Wed, 20 May 2026 08:54:32
A newly identified enzyme called IDOL could become a major new target in the fight against Alzheimer’s disease. Researchers found that removing it from neurons sharply reduced amyloid plaques and improved key brain processes linked to resilience and communication between cells. The discovery may lea…
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-01615-4An AI-led analysis of publicly available peer-review reports links requests for major revisions with papers that end up having high impact.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-00429-8As the toxic legacy of ‘forever chemicals’ grows, researchers are racing to develop safer alternatives.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-01327-9In mice, motherhood induces transcriptional changes in the brain that endure beyond short-term hormonal shifts. Postpartum stress disrupts these patterns.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-00928-8When faced with unfamiliar problems, humans and other animals must plan and execute action sequences that they might not have used before. In macaque monkeys, this ability is supported by a population of neurons in the brain’s fron…
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10527-2A reconstruction method based on Gaussian-apodized single-sideband electron ptychography removes artefacts to enable the high-fidelity identification of guest species in porous materials.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10512-9Combined single-cell transcriptomic and chromatin accessibility sequencing analysis of mouse primary visual cortex across postnatal development reveals that the glucocorticoid receptor drives astrocyte maturation to limit neuronal …
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10571-yThe buffer pool designed to compensate for unintended carbon losses from the largest forest climate mitigation programme in the United States is too small when considering the impact of future climate change scenarios.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10564-xl-2-Hydroxyglutarate is identified as a legitimate physiological signalling metabolite, and control of its levels is essential for postnatal growth and survival and correct renal development and function.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10566-9The Small Auxin Up RNA (SAUR) protein ZmSAUR72 in maize (Zea mays) promotes silk growth via regulation of H+-ATPase activity, and is a key determinant of the anthesis-silking interval and thus resilience to drought.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10533-4Integrated palaeontological, sedimentological and geochemical analyses of ancient rocks from Australia show that early eukaryotes were largely restricted to oxygenated benthic habitats, probably possessed mitochondria by 1.75 billi…
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10479-7Analysis of five types of warm-season storms in Texas using three-dimensional radar reflectivity data shows that urbanization can influence storm frequency, intensity, or vertical distribution, depending on the storm type.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10554-zQuasisymmetry could arise from spontaneous symmetry breaking in a system of strongly interacting building blocks with programmed curvatures, and this principle, coupled with a design approach, can generate a rich array of quasisymm…
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10502-xResearchers enable hidden-object imaging on consumer LiDAR by fusing multiple frames with a motion-based model, achieving three-dimensional reconstruction, tracking and localization using low-cost, off-the-shelf smartphone sensors.
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Nature GOLD 9.5 ciencia ✓ 13 fuentes 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10570-zUsing high-resolution satellite imagery combined with a deep-learning-based framework to build a national energy inventory enables a data-driven assessment of solar–wind complementarity strategies to reduce power variability and en…
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10535-2An analysis of diet-induced obesity using MouseMapper—a suite of foundation-model-based deep-learning algorithms—identifies structural alterations of the infraorbital branch of the trigeminal ganglia.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10297-xA drawing-like task designed to study compositional generalization identifies a specific neural population in the ventral premotor cortex in primates that encodes action symbols.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10528-1Basic properties of symmetric random matrices can explain the emergence of macroscopic patterns in neural networks, suggesting that initialization conditions of connected neural populations may confer computational advantages acros…
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10520-9The populations of CRHR2-expressing neurons in the lateral septum of mice involved in threat-related behaviour in response to environmental challenges are defined.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10509-4Brain-wide transcriptomic profiling in mice reveals that reproductive experience remodels the maternal brain by altering dopamine dynamics in the dorsal hippocampal formation, causing dopamine-dependent histone post-translational m…
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10485-9Bright squeezed vacuum light boosts nonlinear atomic tunnelling ionization more than 20-fold compared with coherent light, enabling quantum control of strong-field processes without increasing classical intensity.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10532-5A genome-wide association study combining data from the Estonian Biobank and the UK Biobank identifies many common and low-frequency locus–metabolic trait associations, enabling the identification of putative causal links with dise…
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10464-0Researchers designed two-component proteins forming quasisymmetric cages via geometric frustration, enabling tunable virus-like assemblies for cargo delivery, cellular uptake and studying intracellular diffusion and protein localiz…
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10572-xA fungal long non-coding RNA from Magnaporthe oryzae translocates into rice cells to sequester a host microRNA that normally represses PKR1, a negative immunity regulator, thereby facilitating infection and revealing a widespread R…
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10565-wBy using singularity physics to enable cubic-root scaling of frequency and phase modulations induced by the Coriolis effect to enhance the performance of chip-scale Coriolis vibratory gyroscopes, substantial improvements in signal-…
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Nature GOLD 9.5 ciencia ✓ 13 fuentes 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-00428-9China now produces more than three times the United States’ chemistry output in the Nature Index, underscoring its rapidly growing influence in the field.
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Nature GOLD 9.5 ciencia ✓ 2 fuentes 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-01627-0Systems generate hypotheses and ways to test them — plus, how mobile phones might one day be able to see around corners.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-01643-0From glowing red face masks to fibre optic needles, we explore the gap between commercial devices and the field of ‘photobiomodulation’.
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Nature GOLD 9.5 ciencia ✓ 11 fuentes 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/d41586-026-00431-0A breakdown of leading countries and institutions highlights China’s dominance in the field.
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10659-5Author Correction: Inactivating SnRK1β1A promotes broad-spectrum disease resistance in rice
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Nature GOLD 9.5 ciencia 📊 datos 2026-05-20
Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10642-0Spinal neuromotor rehabilitation using a portable isokinetic training robot
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ScienceDaily GOLD 8.5 ciencia Tue, 19 May 2026 21:13:26
Scientists have discovered that a topical anti-aging drug called ABT-263 can dramatically improve wound healing in older skin. The treatment works by removing damaged “senescent” cells that accumulate with age and slow the body’s repair process. In aged mice, wounds healed much faster after treatmen…
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ScienceDaily GOLD 8.5 ciencia 📊 datos Wed, 20 May 2026 02:22:18
For decades, scientists believed ancient humans avoided dense rainforests, treating them as nearly impossible environments for early survival. But a groundbreaking discovery in West Africa is rewriting that story. Researchers uncovered evidence that humans were living deep within rainforest environm…
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ScienceDaily GOLD 8.5 ciencia ✓ 4 fuentes 📊 datos Tue, 19 May 2026 23:15:18
Scientists have uncovered an astonishing new chapter in humpback whale migration: two whales were found to have traveled between breeding grounds in Australia and Brazil, crossing more than 14,000 kilometers of open ocean. One whale shattered records by covering at least 15,100 kilometers between si…
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ScienceDaily GOLD 8.5 ciencia ✓ 2 fuentes Tue, 19 May 2026 23:30:39
Low vitamin D levels could be quietly making breast cancer surgery recovery far more painful. In a new study, patients deficient in vitamin D were three times more likely to experience moderate to severe pain after mastectomy surgery and ended up using significantly more opioid medication to cope. R…
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ScienceDaily GOLD 8.5 ciencia Wed, 20 May 2026 00:29:06
Why did T. rex have such tiny arms? Scientists now think it’s because its giant head became the ultimate hunting tool. Across multiple dinosaur groups, stronger skulls and crushing jaws evolved alongside shrinking forelimbs, especially in predators hunting enormous prey. In other words, once the bit…
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ScienceDaily GOLD 8.5 ciencia ✓ 2 fuentes Wed, 20 May 2026 00:45:48
Scientists in Australia are using cutting-edge DNA techniques to help save one of the world’s rarest marsupials — the critically endangered Gilbert’s potoroo, with fewer than 150 left in the wild. By analyzing tiny traces of DNA in the animals’ scat, researchers uncovered clues about the elusive fun…
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Nature GOLD 9.5 ciencia ✓ 8 fuentes 📊 datos 2026-05-18
Nature, Published online: 18 May 2026; doi:10.1038/d41586-026-01613-6Photosynthetic machinery from spinach can help to soothe eye inflammation in mice. Plus, an Ebola outbreak has been declared a global health emergency and the science skills you might not know you have.
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