Ancient DNA solves 5,500 year old burial mystery in Sweden

Ancient DNA solves 5,500 year old burial mystery in Sweden

• Ancient DNA solves 5,500 year old burial mystery in Sweden A young woman was laid to rest with two small children at her side. • For years, it might have seemed natural to assume

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 189 words
Ancient drought may have wiped out the real-life hobbits 61,000 years ago

Ancient drought may have wiped out the real-life hobbits 61,000 years ago

• Ancient drought may have wiped out the real-life hobbits 61,000 years ago A brutal, long-lasting drought may have wiped out the real-life â hobbitsâ of ancient Indonesia. • An in

Science · February 19, 2026 (updated February 24, 2026) · 2 min · 277 words
AI breakthrough could replace rare earth magnets in electric vehicles

AI breakthrough could replace rare earth magnets in electric vehicles

• AI breakthrough could replace rare earth magnets in electric vehicles AI has uncovered dozens of high-temperature magnetic materials, paving the way for cheaper, rare-earth-free

Science · February 19, 2026 (updated February 24, 2026) · 2 min · 251 words
New sodium ion battery stores twice the energy and desalinates seawater

New sodium ion battery stores twice the energy and desalinates seawater

• New sodium ion battery stores twice the energy and desalinates seawater Sodium-ion batteries are emerging as a promising option for cleaner, more sustainable energy storage. • Re

Science · February 19, 2026 (updated February 24, 2026) · 2 min · 226 words
New map reveals where lethal scorpions are most likely to strike

New map reveals where lethal scorpions are most likely to strike

• New map reveals where lethal scorpions are most likely to strike Scientists have found a way to map deadly scorpion hotspots before they strike. • An international team of resear

Science · February 19, 2026 (updated February 24, 2026) · 2 min · 263 words

Bilingual courses in Europe: Proper use of language is professors' main concern

• A scientific review carried out by a team in the English and German Philology Department at the UCO explores the pedagogical dimension of bilingual university programs in Europe.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 185 words

Colossal's techy new HQ helps Dallas startup be 'in your face' with de-extinction mission

• An animatronic dire wolf looks around then tilts its head to greet you in the lobby. • An animated megalodon shark circles its prey in a conference room made of floor-to-ceiling

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 80 words

New farm accounting method measures natural capital across 50 Australian farms

• La Trobe University researchers have developed a new way to measure and report the environmental performance of farms in a move that could pave the way for future ‘sustainability

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 162 words

Will natural gas exports wreck the Gulf of California ecosystem?

• As the effects of climate change intensify, it has become standard practice for major corporations to pledge their support for environmental sustainability. • This is as it shoul

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 98 words

What freezing plants in blocks of ice can tell us about the future of Svalbard's plant communities

• How will a warming Arctic affect plant growth on Svalbard? • Researchers encased plant plots in a thick layer of ice during the winter and used little greenhouses to heat up thos

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 99 words

Hidden insect diversity in grass shoots threatened by mowing

• When it comes to biodiversity, researchers and the public tend to focus on large-scale patterns. • This overlooks a hidden but precious diversity: small, inconspicuous wasps, mid

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 131 words
Nucleotide signals coordinate activation and inhibition of bacterial immunity

Nucleotide signals coordinate activation and inhibition of bacterial immunity

• Abstract The cellular nucleotide pool is a major focal point of the host immune response to viral infection. • Immune effector proteins that disrupt the nucleotide pool enable an

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 181 words
A roadmap for evaluating moral competence in large language models

A roadmap for evaluating moral competence in large language models

• Abstract The question of whether large language models (LLMs) can exhibit moral capabilities is of growing interest and urgency, as these systems are deployed in sensitive roles

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 212 words
Clinical-grade autonomous cytopathology through whole-slide edge tomography

Clinical-grade autonomous cytopathology through whole-slide edge tomography

• Abstract Cytopathology, often abbreviated as cytology, has a central role in the early detection of cancer, such as cervical, lung and bladder cancers, owing to its speed, simpli

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 135 words
Integrated photonics enabling ultra-wideband fibre-wireless communication

Integrated photonics enabling ultra-wideband fibre-wireless communication

• Abstract Telecommunication systems are evolving towards ultrawide bandwidth and low latency, supporting wired and wireless links and their non-blocking interconnection1. • Howeve

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 171 words
Laser writing in glass for dense, fast and efficient archival data storage

Laser writing in glass for dense, fast and efficient archival data storage

• Abstract Long-term preservation of digital information is vital for safeguarding the knowledge of humanity for future generations. • Existing archival storage solutions, such as

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 154 words
Highly dynamic dural sinuses support meningeal immunity

Highly dynamic dural sinuses support meningeal immunity

• Abstract The central nervous system is surrounded by three interconnected membranes referred to as the meninges, which host a diverse immune network1,2,3. • Within the skull-inte

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 142 words
RYK is a GPNMB receptor that drives MASH

RYK is a GPNMB receptor that drives MASH

• Abstract The prevalence of metabolic-dysfunction-associated steatohepatitis (MASH) is rising globally, yet effective treatments remain limited1. • Here we found that systemic or

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 118 words

In Other Journals

• Science, Volume 391, Issue 6786, Page 680-681, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 12 words

The invisible scientist

• Science, Volume 391, Issue 6786, Page 738-738, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 12 words

Dihydroxyhexanoic acid biosynthesis controls turgor in pathogenic fungi

• Science, Volume 391, Issue 6786, Page 700-706, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 12 words

Disappearance of a massive star in the Andromeda Galaxy due to formation of a black hole

• A 30‑solar‑mass star in the Andromeda Galaxy vanished without a supernova, signaling a silent collapse. • Multi‑wavelength monitoring by Hubble and Chandra captured the star’s di

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 97 words

Enhanced Li-ion diffusion improves N2-to-NH3 current efficiency at 100 mA cm−2

• Science, Volume 391, Issue 6786, Page 724-729, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 12 words

Functional gradients facilitate tactile sensing in elephant whiskers

• Science, Volume 391, Issue 6786, Page 712-718, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 12 words

Mechanisms linking cytoplasmic decay of translation-defective mRNA to transcriptional adaptation

• Science, Volume 391, Issue 6786, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 10 words

Metallic θ-phase tantalum nitride has a thermal conductivity triple that of copper

• θ‑phase tantalum nitride exhibits metallic behavior with thermal conductivity ~3× copper. • Synthesis achieved via high‑pressure, high‑temperature nitridation of tantalum metal i

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 80 words

More than mitigation: The role of forests in climate adaptation

• Forests act as climate buffers, stabilizing local temperatures and reducing heat extremes. • They regulate hydrological cycles, ensuring water availability during droughts and fl

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 71 words

Recruitment of bifunctional regulator thermospermine to methylated ribosomes directs xylem fate

• Science, Volume 391, Issue 6786, Page 694-699, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 12 words

Detecting supramolecular organic nanoparticles during heat wave

• Science, Volume 391, Issue 6786, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 10 words

Fishing ban halts seven decades of biodiversity decline in the Yangtze River

• Science, Volume 391, Issue 6786, Page 719-723, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 12 words

Genomic approaches to accelerate American chestnut restoration

• Science, Volume 391, Issue 6786, Page 730-735, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 12 words

Mitochondrial control of fuel switching via carnitine biosynthesis

• Science, Volume 391, Issue 6786, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 10 words

Poxvirus attack of antiviral defense pathways unleashes an effector-triggered NF-κB response

• Science, Volume 391, Issue 6786, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 10 words

Structural ontogeny of protein-protein interactions

• Science, Volume 391, Issue 6786, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 10 words

Transcription factor Etv3 controls the tolerogenic function of dendritic cells

• Science, Volume 391, Issue 6786, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 10 words

Imagining the rich lives of invertebrates

• Science, Volume 391, Issue 6786, Page 666-666, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 12 words

Myelin sheaths in the central nervous system can withstand damage and dynamically remodel

• Science, Volume 391, Issue 6786, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 10 words

The elusive nature of consciousness

• Science, Volume 391, Issue 6786, Page 665-665, February 2026.

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 12 words

Hundreds of young Chinook salmon found dead in Yuba River: What happened?

• Hundreds, and possibly thousands, of juvenile Chinook salmon were found dead in the lower Yuba River after a large water pipe burst at the New Colgate Powerhouse on Friday, accor

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 38 words

From life events to travel trends, DEMOS tool brings demographic realism to transportation modeling

• Many personal transportation-related decisions-such as vehicle purchases-are influenced by life events, like the birth of a child or a change in employment. • Modeling tools that

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 51 words

Eighteen years of mobilizing marginalized students, making science more innovative

• The Lamat Institute at the University of California, Santa Cruz, is a cohort-based research program designed to advance astronomy and planetary sciences by mobilizing the talents

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 44 words

Researchers warn ESA loopholes may speed coral loss around Guam

• The United States government is rolling back conservation policies in a way that demonstrably risks accelerating already at-risk coral reefs around its island territory, Guam, in

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 101 words

Tin isotopes reveal clues to nuclear stability

• Separated by an ocean and more than a decade, innovative experiments with 31 tin isotopes having either a surplus or shortage of neutrons show how neutrons influence nuclear stab

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 63 words

Can we predict domestic homicide? New research suggests we can't

• In 2024, 38 Australian women were murdered by a partner or ex-partner. • Thankfully, new data show the number of women killed by intimate partners has reduced to 32 over the most

Science · February 19, 2026 (updated February 24, 2026) · 1 min · 51 words

Study finds emphasis on conversation facilitation helps journalists re-engage communities

• The profession of journalism is facing dual challenges of lost trust and relevance. • A research project among educators, students, journalists and communities in six states has

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 64 words

Exposing a hidden anchor for HIV replication

• HIV’s envelope resembles a rounded ice‑cream cone, shielding the virus from immune detection. • A hidden anchor protein within the viral shell drives efficient replication, a new

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

From power grids to epidemics: Study shows how small patterns trigger systemic failures

• Why do some systems collapse suddenly after what seems like a minor disturbance? • A single transmission line failure can cascade into widespread blackouts. • A delayed shipment

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

Most roadless areas in Great Britain are smaller than 1 km², fragmenting wildlife habitats

• Britain’s landscape is highly fragmented by roads, with researchers from Cardiff University finding that more than 70% of the UK’s roadless areas are smaller than 1 km2. • The re

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 144 words

Antarctic warming is altering atmospheric stability: New evidence from the 1950s to the present

• A new study published in the Journal of Climate reveals how surface warming in Antarctica, particularly over the Antarctic Peninsula, is significantly altering the stability of t

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

Identifying priority Southern Ocean conservation hotspots

• New research shows that maintaining and adopting proposed marine protected areas (MPAs) in the Southern Ocean could almost double the protection of genetic hotspots from 28% to a

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

'Boomerang' earthquake simulations suggest ricocheting ruptures may be more common than previously thought

• An earthquake typically sets off ruptures that ripple out from its underground origins. • But on rare occasions, seismologists have observed quakes that reverse course, further s

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 136 words

Mass production technology developed for ultra-high color purity perovskite emitters

• A research team led by Professor Tae-Woo Lee has developed a technology to mass produce ultra-high color purity perovskite nanocrystals (PeNCs), the core material for next-genera

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 138 words

National analysis maps German hospital vulnerability to flood-driven traffic disruptions

• Due to climate change, extreme weather events such as flooding are expected to increase in Germany in the future. • This poses hidden risks to the health care system that have ha

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 59 words

Map suggests up to 30% of western bird hotspots face severe wildfire risk

• Up to 30% of bird diversity hotspots, places where large numbers of different bird species occur, in the western United States face threats from high-severity wildfires in the fu

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 47 words

Indigenous Peoples and locals report a drastic decline in bird size across three continents

• Birds currently inhabiting many territories across Africa, Latin America and Asia are, on average, considerably smaller than those that predominated in 1940. • This is the conclu

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 86 words

Quantum simulator reveals statistical localization that keeps most qubit states frozen

• In the everyday world, governed by classical physics, the concept of equilibrium reigns. • If you put a drop of ink into water, it will eventually evenly mix. • If you put a glas

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 92 words

New durable hybrid materials enable faster radiation detection

• Researchers at the University of Oklahoma have developed new hybrid materials that challenge conventional thinking about how light-emitting compounds work and could advance the f

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 63 words

Benchmark of 1.4 million checked protein structures could sharpen AI predictions

• University of Missouri researchers have released the world’s largest collection of protein models with quality assessment-a groundbreaking new resource that could accelerate drug

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 84 words

Genetic discovery offers hope for global banana farming

• Scientists have pinpointed crucial genetic resistance to a fungal disease that threatens the global banana supply in a wild subspecies of the fruit. • In a valuable step forward

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 144 words

Homes in the fire zone: Why wildland-urban blazes create significantly more air pollution

• A research team led by the U.S. • National Science Foundation National Center for Atmospheric Research (NSF NCAR) has published a foundational inventory of emissions produced by

Science · February 18, 2026 (updated February 24, 2026) · 1 min · 154 words