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Oversalting your sidewalk or driveway harms local streams and potentially even your drinking water

Tornado-forecast system can increase warning lead times, study finds

The HWO must be picometer perfect to observe Earth 2.0

Review finds digital tools alone do not improve finances without motivation and agency

Scientists develop technique to identify malfunctions in our genetic code

Green H₂ from water splitting via unique two-dimensional photocatalysts

Communicating about quantum: Explanations improve understanding but reduce confidence

A peek inside the clockwork that drives embryonic body patterning

Higher water levels could turn cultivated peatland in the North into a CO₂ sink

Data-driven 3D chromosome model reveals structural and dynamic features of DNA

Protein 'dark energy' provides insight into form vs. function in structure

Novel nanomaterial uses oxidative stress to kill cancer cells

A specific immune system protein may drive antibiotic tolerance

NASA's Juno measures thickness of Europa's ice shell

Ochre used in ancient graves in Finland reflects identity of deceased

3D material mimics graphene's electron flow for green computing

Raman sensors with push-pull alkyne tags amplify weak signals to track cell chemistry

Mountain snow forecasting tool aims to refine water availability predictions

Shaky numbers on unlicensed online gambling may mislead policymakers

Finnish birdwatchers' app data fuel world's most accurate model for predicting bird occurrence

What to know about America's colossal winter storm

How to assess microplastics in our bodies? Scientists have a plan

'Doomsday Clock' moves closer to midnight over threats from nuclear weapons, climate change and AI

Mountain lion spotted in San Francisco, officials working to capture it

Thinking on different wavelengths: New approach to circuit design introduces next-level quantum computing

How gut bacteria share antibiotic resistance genes and fuel dangerous hospital infections

A new route to synthesize multiple functionalized carbon nanohoops

Milky Way is embedded in a 'large-scale sheet' of dark matter, which explains motions of nearby galaxies

Net-casting spiders' adjustable silk stiffness point to tunable fiber design

Study shows the hominid population of Sima de los Huesos had a varied diet

Twisted oxide crystals show how atomic patterns alone can trap or repel electrons

Massive star WOH G64 is still a red supergiant—for now

Magnetic superhighways discovered in a starburst galaxy's winds

'Spectral slimming' yields ultranarrow plasmons in single metal nanoparticles

Highly stable Cu₄₅ superatom could transform carbon recycling

Showing real climate wins and friendships helps people join collective climate efforts

Parasite behind toxoplasmosis hides multiple distinct subtypes inside each cyst

Climate-risk scores guide major decisions, but underlying science is rarely open

One week in a foster home can dramatically improve shelter dogs' lives

Europe's next-generation weather satellite sends back first images

Did You Feel It? Expanding use of an earthquake crowdsourcing tool

Marine volcanic plateaus tied to at least 4 Triassic extinction events

How a vital DNA protection protein complex adapts to new threats without compromising its essential functions

Energy crisis coal switch increased emissions, illnesses and deaths across 6 countries

Identifying dinosaurs from their footprints is difficult, but AI can help

How fire, people and history shaped the South's iconic longleaf pine forests

Why some people speak up against prejudice, while others do not

Biomass could play a key role in Canada's transition to a carbon-neutral economy

White men held less than half the board seats on the top 50 Fortune list for the third straight year

Want to ride your bicycle? Study highlights rise of Canada's bike network