Eclipse research finds turbulent times in the sun's corona

• Researchers at the University of Hawaiʻi have uncovered new clues about how energy moves through the sun’s outer atmosphere, using one of nature’s rarest events as their window:

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 156 words

New research proposes public health shift: Change agricultural production to make staple foods healthier

• A new Perspective article from an SDSU researcher advocates improving wheat and other staple foods through agricultural techniques, making the food people love to eat healthier.

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 183 words

Feeling worse about money? Climate change may be part of the reason

• Climate change is reshaping not just the planet but also people’s mental health and financial confidence. • New study links abnormal temperatures to declining well‑being and redu

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 161 words

Rare fossil at Montana museum records Tyrannosaurus attack

• A fossil on display at Montana State University’s Museum of the Rockies reveals how dinosaurs in the Tyrannosaurus genus may have subdued prey, and the specimen is the focus of a

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 177 words
Why some people cannot move on from the death of a loved one

Why some people cannot move on from the death of a loved one

• People with prolonged grief disorder have increased activity in areas of the brain involved in memory and emotion processing when they see death-related images, like a graveyardP

Science · February 18, 2026 (updated February 24, 2026) · 2 min · 298 words
Data centres could store information in glass for thousands of years

Data centres could store information in glass for thousands of years

• Close-up of a piece of glass with Microsoft Flight Simulator map data written into itMicrosoft Research Close-up of a piece of glass with Microsoft Flight Simulator map data writ

Science · February 18, 2026 (updated February 24, 2026) · 2 min · 326 words

An 'electrical' circadian clock balances growth between shoots and roots

• Plants don’t just respond to light and water, they also run on an internal daily timekeeper known as the circadian clock. • Researchers have now discovered that the plant circadi

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 104 words

Colonists dredged away Sydney's natural oyster reefs. Now, scientists know how best to restore them

• New research has identified optimal design for artificial habitats to support restoration of oyster reefs, based on a detailed understanding of natural oyster reef geometry. • Pu

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 128 words

The making of doting dads may involve a specific gene

• Male caregiving is rare. • Of the nearly 6,000 mammalian species, fewer than 5% of fathers stick around to raise their own young. • Most are even instinctively hostile. • Even am

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 128 words
Postpartum depression in dads is common - we can now spot and treat it

Postpartum depression in dads is common - we can now spot and treat it

• Postpartum depression affects ~8.4% of new fathers, nearly as common as in mothers. • Fathers experience identity shifts, sleep loss, stress, and birth trauma triggers. • Many da

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 172 words

Solving a longstanding mystery about complex life's origin-oxygen-tolerant Asgard archaea may explain eukaryotes' rise

• The most widely accepted scientific explanation for the arrival of all complex life on Earth has had an unsolved mystery at its heart. • According to the theory, all plants, anim

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 185 words
How baby microbiomes in the West differ from those everywhere else

How baby microbiomes in the West differ from those everywhere else

• A scanning electron micrograph of Bifidobacteria bacteria - the main genus found in the large intestine of infantsDR GARY GAUGLER/SCIENCE PHOTO LIBRARY A scanning electron microg

Science · February 18, 2026 (updated February 24, 2026) · 2 min · 368 words

Araish spiral galaxy observations uncover a 26,700-light-year radio jet

• International team used multi‑wavelength data to study Araish galaxy’s radio emission. • Discovery of a 26,700‑light‑year radio jet extending from Araish galaxy. • Jet provides i

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 116 words
Ultramarathons could be bad for your blood

Ultramarathons could be bad for your blood

• You can have too much of a good thing when it comes to exercisingREUTERS/Lucy Nicholson You can have too much of a good thing when it comes to exercising REUTERS/Lucy Nicholson W

Science · February 18, 2026 (updated February 24, 2026) · 2 min · 330 words

The Princess of Bagicz: Dendrochronology settles debate over age of rare Roman-era wooden coffin

• Marta Chmiel-Chrzanowska and her colleagues conducted a multidisciplinary analysis of the only known preserved wooden coffin from the Roman Iron Age, the Princess of Bagicz. • Th

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 115 words

Storms and shifting sands-assessing the ocean's impact on Start Bay coastline in UK

• Experts have warned that extensive storm damage caused to one of South Devon’s most iconic routes is likely to become more frequent as global sea levels rise and the impacts of e

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 128 words
This reengineered HPV vaccine trains T cells to hunt down cancer

This reengineered HPV vaccine trains T cells to hunt down cancer

• This reengineered HPV vaccine trains T cells to hunt down cancer A tiny structural tweak transformed an HPV cancer vaccine into a far more potent tumor fighter. • Over the last d

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 119 words

Measuring chaos: Researchers quantify the quantum butterfly effect

• For the first time, researchers in China have accurately quantified how chaos increases in a quantum many-body system as it evolves over time. • Combining experiments and theory,

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 155 words
Sugary drinks linked to rising anxiety in teens

Sugary drinks linked to rising anxiety in teens

• Sugary drinks linked to rising anxiety in teens A new study reports a clear association between high sugar drink intake and anxiety symptoms in teenagers. • Researchers from Bour

Science · February 18, 2026 (updated February 24, 2026) · 2 min · 238 words

Man missing in floods as France hit by record 35 days of rain

• A man has gone missing in the Loire River in the flood-hit west of France, an official said, as the country on Wednesday marked a record-breaking streak of 35 consecutive days of

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 71 words

Cracks in snow propagate faster than expected

• Hundreds of ‘whumpfs’ reported since Jan 10, 2026, indicating widespread weak snow layers. • Whumpfs are sudden fractures that can quickly spread across terrain, risking avalanch

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 168 words
A spinning gyroscope could finally unlock ocean wave energy

A spinning gyroscope could finally unlock ocean wave energy

• A spinning gyroscope could finally unlock ocean wave energy A floating device with a spinning gyroscope could unlock wave energy like never before. • Ocean waves represent one of

Science · February 18, 2026 (updated February 24, 2026) · 2 min · 231 words
Deepest-ever rock core extracted from under Antarctic ice sheet

Deepest-ever rock core extracted from under Antarctic ice sheet

• Email Bluesky Facebook LinkedIn Reddit Whatsapp X Researchers on the SWAIS2C project camped on the ice - the site is 700 kilometres from the nearest Antarctic station.Credit: Ana

Science · February 18, 2026 (updated February 24, 2026) · 2 min · 287 words
Mid-cycle update

Mid-cycle update

• Email Bluesky Facebook LinkedIn Reddit Whatsapp X Illustration: Jacey The hum started in my teeth. • At first, I thought it was just another sleepless night, another jittery caff

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 189 words

Study explores challenges of flood risk management

• In a new study, University of Rhode Island Ph.D. • graduate Kyle McElroy and Marine Affairs Professor Austin Becker explore the role of data and biases, as well as the challenges

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 157 words
X-rays reveal kingfisher feather structure in unprecedented detail

X-rays reveal kingfisher feather structure in unprecedented detail

• In Qing dynasty China, artisans augmented decorative pieces by incorporating iridescent kingfisher feathers-a technique known astian-tsui. • Scientists at Northwestern University

Science · February 18, 2026 (updated February 25, 2026) · 2 min · 233 words

A ring to transcribe them: The unique path of poxviruses

• University of Würzburg scientists uncover novel poxvirus gene activation mechanism. • A molecular ring structure attaches the viral replication complex to host DNA. • Ring-mediat

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 115 words

Does the motion of DNA influence its activity?

• How does our DNA store the massive amount of information needed to build a human being? • And what happens when it’s stored incorrectly? • Jesse Dixon, MD, Ph.D., has spent years

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 111 words

Cosmic predators: How supermassive black holes slow star growth in nearby galaxies

• Intense radiation emitted by active supermassive black holes-thought to reside at the center of most, if not all, galaxies-can slow star growth not just in their host galaxy, but

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 121 words

Global shark bites return to average in 2025, with a smaller proportion in the United States

• According to the ISAF 2025 shark attack report, global unprovoked shark bites returned to near-average levels in 2025, following a sharp reduction the year prior. • A total of 65

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 129 words

Indigenous plant could have handy health benefits

• The drought-tolerant shrub affectionately known as Old Man Saltbush is mostly used as stock fodder, but can also be added to salads or cooking and has been used as bush tucker by

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 120 words

Restored woodlands show only partial ability to bounce back after fire

• Fire is integral to Australian ecosystems, enabling regeneration of many native species. • Restored Banksia woodlands were tested under experimental fire conditions. • Dr. Ebony

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 141 words

How to keep CFOs from leaving

• Changing corporate strategies are putting more pressure than ever on chief financial officers (CFOs), a change that’s reflected in record-high turnover of the position in U.S. •

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 160 words
Daily briefing: The science influencers tackling misinformation online

Daily briefing: The science influencers tackling misinformation online

• Email Bluesky Facebook LinkedIn Reddit Whatsapp X You have full access to this article via your institution. • HelloNaturereaders, would you like to get this Briefing in your inb

Science · February 18, 2026 (updated February 24, 2026) · 2 min · 253 words
Will self-driving 'robot labs' replace biologists? Paper sparks debate

Will self-driving 'robot labs' replace biologists? Paper sparks debate

• Email Bluesky Facebook LinkedIn Reddit Whatsapp X Chatbot-driven lab robots are automating methods like protein synthesis.Credit: Du Yu/Xinhua via Alamy Last year, synthetic biol

Science · February 18, 2026 (updated February 24, 2026) · 2 min · 297 words
Intermittent fasting fails to beat standard dieting for weight loss

Intermittent fasting fails to beat standard dieting for weight loss

• Intermittent fasting fails to beat standard dieting for weight loss A major review finds intermittent fasting does not lead to greater weight loss than standard diet advice. • In

Science · February 18, 2026 (updated February 24, 2026) · 2 min · 239 words

Ultra-stable lasers that rely on crystalline mirrors could advance next-generation clocks and navigation

• Lasers, devices that emit intense beams of coherent light in specific directions, are widely used in research settings and are central components of various technologies, includi

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 105 words

Cultured beef differs from conventional beef in allergy-related hazards, food safety study shows

• As cultured meat moves toward commercialization, people want to understand how it impacts health compared to conventional animal meat. • So, researchers publishing in theJournal

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 155 words
The Moon is still shrinking and it could trigger more moonquakes

The Moon is still shrinking and it could trigger more moonquakes

• Scientists map small mare ridges (SMRs), revealing active tectonic features across lunar maria. • SMRs are young, widespread, and indicate recent Moon contraction and stress buil

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 185 words
Why China and Europe should collaborate to 'defossilize' the world's carbon

Why China and Europe should collaborate to 'defossilize' the world's carbon

• Email Bluesky Facebook LinkedIn Reddit Whatsapp X You have full access to this article via your institution. • Europe and China do not need to compete on the development of defos

Science · February 18, 2026 (updated February 24, 2026) · 2 min · 255 words
Viagra and shingles vaccine show surprising promise against Alzheimer's

Viagra and shingles vaccine show surprising promise against Alzheimer's

• Viagra and shingles vaccine show surprising promise against Alzheimerâ s Researchers have pinpointed three already approved medications that may be repurposed to treat or prevent

Science · February 18, 2026 (updated February 24, 2026) · 2 min · 226 words

Report: US history polarizes generations, but has potential to unite

• U.S. citizens largely agree on Civil War to Cold War events and figures. • The nation’s founding era remains highly polarizing across generations. • Johns Hopkins SNF Agora Insti

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 153 words

Twelve-year tracking suggests killer whales do not always drive shark disappearances

• Twelve-year tracking study reveals killer whales trigger immediate white shark departures. • Extended absences from aggregation sites are part of white sharks’ natural behavior.

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 112 words
How do autistic people age - and what does it mean for their health?

How do autistic people age - and what does it mean for their health?

• Email Bluesky Facebook LinkedIn Reddit Whatsapp X Illustration: Hayley Wall Sondra Williams is no stranger to medical diagnoses and treatments. • As a teenager and young adult, s

Science · February 18, 2026 (updated February 24, 2026) · 2 min · 241 words

India celebrates birth of cheetah cubs to boost reintroduction bid

• India’s ambitious and high-profile bid to reintroduce cheetahs received a major boost Wednesday with the announcement of the birth of three cubs, the environment minister said.

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 57 words

Chitosan-nickel biomaterial becomes stronger when wet, and could replace plastics

• Chitosan‑nickel composite derived from shrimp shells shows waterproof, water‑strengthening properties. • Incorporating nickel into chitosan creates a sustainable, biodegradable m

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 155 words

As glaciers retreat, Greenland seals may lose key feeding hotspots

• Studying foraging behavior in marine mammals is especially difficult. • Unlike terrestrial animals, which can often be directly observed, marine mammals feed underwater and acros

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 121 words

Working with robots at work? Why team-based reviews may protect morale

• Comparisons and competitiveness among employees have been around as long as there have been workplaces. • But those frictions are taking fresh shape as the use of artificial inte

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 76 words

Bird flu ravaging Antarctic wildlife, scientist warns

• Scientists are sounding the alarm over the spread of bird flu across Antarctica, with a leading Chilean researcher telling AFP Tuesday of an observed strain ‘capable of killing 1

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 69 words

First-ever shark recorded in Antarctic waters filmed at 490 meters in near‑freezing water

• An ungainly barrel of a shark cruising languidly over a barren seabed far too deep for the sun’s rays to illuminate was an unexpected sight.

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 55 words

NASA hopes fuel leaks are fixed as it launches another countdown test for the Artemis II moonshot

• NASA began another practice launch countdown Tuesday for its first moonshot in decades with astronauts after making repairs to fix dangerous fuel leaks that already have bumped t

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 67 words
Ancient microbes may have used oxygen 500 million years before it filled Earth's atmosphere

Ancient microbes may have used oxygen 500 million years before it filled Earth's atmosphere

• Oxygen became stable in atmosphere ~2.3 billion years ago during Great Oxidation Event. • MIT study shows aerobic respiration enzyme evolved hundreds of millions of years earlier

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 168 words
Breakthrough CRISPR system could reverse antibiotic resistance crisis

Breakthrough CRISPR system could reverse antibiotic resistance crisis

• Breakthrough CRISPR system could reverse antibiotic resistance crisis A new CRISPR â gene driveâ for bacteria could turn back the clock on antibiotic resistance. • Antibiotic res

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 119 words
125 million-year-old dinosaur with never before seen hollow spikes discovered in China

125 million-year-old dinosaur with never before seen hollow spikes discovered in China

• 125 million-year-old dinosaur with never before seen hollow spikes discovered in China For more than two centuries, paleontologists have studied a group of plant eating dinosaurs

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 132 words
Climate change is accelerating but nature is slowing down

Climate change is accelerating but nature is slowing down

• Climate warming has accelerated since 1970s, yet species turnover hasn’t increased. • Global biodiversity surveys across marine, freshwater, land show declining turnover over 1-5

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 77 words
People who switched to cannabis drinks cut their alcohol use nearly in half

People who switched to cannabis drinks cut their alcohol use nearly in half

• Study shows cannabis-infused drinks can cut alcohol consumption by nearly 50%.\n• Researchers from University at Buffalo highlight cannabis as a harm‑reduction tool for heavy dri

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 179 words
NASA fired three rockets into the northern lights and the results are stunning

NASA fired three rockets into the northern lights and the results are stunning

• NASA fired three rockets into the northern lights and the results are stunning NASA has successfully launched two sounding rocket missions from Alaska to investigate the powerful

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 123 words

Trauma is a major barrier to refugees' employment, study finds

• Ukrainian refugees with war trauma face lower employment rates in host countries. • Trauma reduces job‑seeking motivation and skill utilization among displaced workers. • Study u

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 121 words
A satellite illusion hid the true scale of Arctic snow loss

A satellite illusion hid the true scale of Arctic snow loss

• A satellite illusion hid the true scale of Arctic snow loss For decades, assessments from the United Nations’ Intergovernmental Panel on Climate Change (IPCC) have tracked how Ea

Science · February 18, 2026 (updated February 24, 2026) · 2 min · 237 words

Image: Winter grips Hokkaido, Japan

• Northern Japan, especially the island of Hokkaido, is home to some of the snowiest cities in the world. • Sapporo, the island’s largest city and host of an annual snow festival,

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 171 words