Resurrected tissue: Mechanism that enables regeneration after extensive damage solves a 50-year-old mystery

Southern California braces for devastating Christmas storm

New image sensor breaks optical limits

Observations catch galaxy cluster in the process of merging

Radio black hole trio lights up in rare galaxy merger

Scientists boost mitochondria to burn more calories

Why California's milk cartons may lose their coveted recycling symbol

Africa's rarest carnivore: The story of the first Ethiopian wolf ever captured, nursed and returned to the wild

Glowing urine and shining bark: Scientists discover the secret visual language of deer

'Never move around a flaming dessert': A scientist explains the chemistry of a Christmas pudding

Why mangoes fall before they're ripe—and how science is helping them hang on

It's (not) a new bike! How to manage kids' gift expectations at Christmas

India space agency launches its heaviest satellite

13h

Should we smoke salmon using traditional techniques, or should we simply add the flavor?

18h

Instacart ends AI pricing test that charged shoppers different prices for the same items

20h

Is democracy always about truth? Why we may need to loosen our views to heal our divisions

20h

It's been 25 years since America decided to save the Everglades: Where do we stand?

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Children face punishment because of unaffordable school uniforms, new poll reveals

22h

Meet NASA's Artemis Closeout Crew, tasked with securing astronauts in their spacecraft

2026 will require brands to balance AI and authenticity

SpaceX defends airspace safety ahead of Florida Starship launch plans

Hagfish olfactory genes hint at ancient origins of vertebrate sense of smell

Ultrafast fluorescence pulse technique enables imaging of individual trapped atoms

Journey to the center of a quantized vortex: How microscopic mutual friction governs superfluid dissipation

Suspension of Foreign Corrupt Practices Act generated record gains for companies involved in overseas corruption cases

Wealthy elite's private travel habits spark debate over climate and inequality

Optimized nanotube shapes can amplify electromagnetic field concentration by over 30 times

A molecular switch for green hydrogen: Catalyst changes function based on how it's assembled

We discovered an ancient 'party boat' in the waters of Alexandria. Here's what might have happened on board

When 1 + 1 ≠ 2: How mixed water contaminants rewrite toxicity rules

Drug-resistant Candida auris harnesses CO₂ to survive on skin, research reveals

New reactor produces clean energy and carbon nanotubes from natural gas

Webb spots the 'smoke' from crashing exocomets around a nearby star

Why we sometimes avoid the truth and other times can't stop looking for it

Hunting pressure drives female turkeys to produce more daughters, study suggests

Q&A: How changing your diet could help save the world

Molecular mechanisms behind speciation in corals identified

Scalable method enables ultrahigh-resolution quantum dot displays without damaging performance

Arctic sea ice melt slowdown since 2012 linked to atmospheric pattern shift

Russia's plans for a space station include 'recycling' its ISS modules

Raindrops form 'sandballs' as they roll downhill, contributing more to erosion than previously thought

Single-image method can accurately evaluate fibrous material porosity

New tool predicts road expansion, deforestation and disease hotspots

Earth's growing heat imbalance driven more by clouds than air pollution, study finds

Warmer rivers host more abundant Japanese eel populations, research shows

Diversifying US Midwest farming for stability and resilience