Tuesday, June 30, 2026 3:53 AM ET
11 hours ago
Ozone loss was a thing even before CFCs were widely used12 hours ago
Quantum computing startup says it will leapfrog everybody13 hours ago
Think tank games out how to respond to disaster scenarios in space warfare16 hours ago
Why did this journal retract two 1940s papers by Max Planck?1 day ago
Antibiotic 'megacluster' discovery provides new strategy to fight superbugs3 days ago
Feedbacks upon feedbacks: Rock weathering and the climate3 days ago
Planet orbits so close to its star that their magnetic fields connect4 days ago
The 'sad inevitability' of Europe's heat wave4 days ago
New effort will get genome sequences for entire Endangered Species list4 days ago
Every Homo naledi we know of is female, and the implications are fascinating4 days ago
Experimental wine bottle tracks oxygen moving through the cork5 days ago
US's climate.gov site, taken down by Trump, relaunched by nonprofit6 days ago
Early land animals skipped the tadpole phase6 days ago
With Starfall, SpaceX eyes an edge in global cargo delivery from orbit7 days ago
A US military exercise in space got underway with barely anyone noticing7 days ago
Trump admin's coal investments assist plants with repeated violations8 days ago
Rocket Report: Rebuild begins at Blue Origin launch pad; Relativity targets Mars10 days ago
As global warming threatens corals, scientists search for reefs that can take the heat10 days ago
A bold satellite rescue mission came together in record time, but will it work?11 days ago
After Senate vote, Trump admin backs off plans to kill ocean monitoring11 days ago
Hunter-gatherers in Siberia died of a plague outbreak 5,500 years ago11 days ago
Sooner than expected? Useful quantum error correction promised for 2028.12 days ago
Cockroaches scurry around with thousands of pieces of bacterial genomes13 days ago
Trump admin abandons fight against wind energy as clean energy output surges13 days ago
Key mission for Europe's commercial space enterprise scrubbed again14 days ago
Good news—we have extra time before the Sun ends life on Earth14 days ago
Did a medieval flying monk spot Halley's comet, twice? It's complicated15 days ago
Threads of underground fungal networks are long enough to reach beyond the Solar System16 days ago
Have politics finally come for the National Academies of Science?17 days ago
After nearly breaking, NASA's Deep Space Network 'worked well' on Artemis II18 days ago
Did Iron Age Britons remove brains of the dead?18 days ago
Alaskans will be flying blind after NSF decommissions ocean monitoring network18 days ago
The first complex cells had genes from a complex mix of species18 days ago
Diabetes org apologizes for ejecting scientists over criticism of Trump19 days ago
Three key vital signs make up the 'urban pulse' of a city20 days ago