Saturday, February 14, 2026 3:14 PM ET
8 hours ago
Tiny, 45 base long RNA can make copies of itself1 day ago
When Amazon badly needed a ride, Europe's Ariane 6 rocket delivered1 day ago
Bringing the 'functionally extinct' American chestnut back from the dead2 days ago
Unique structure of elephant whiskers give them built-in sensing 'intelligence'2 days ago
SpaceX takes down Dragon crew arm, giving Starship a leg up in Florida2 days ago
Trump orders the military to make agreements with coal power plants2 days ago
Did seabird poop fuel rise of Chincha in Peru?2 days ago
What's next after the Trump administration revokes key finding on climate change?3 days ago
SpaceX's next-gen Super Heavy booster aces four days of 'cryoproof' testing3 days ago
After Republican complaints, judicial body pulls climate advice4 days ago
NIH head, still angry about COVID, wants a second scientific revolution5 days ago
Under Trump, EPA's enforcement of environmental laws collapses, report finds7 days ago
COVID-19 cleared the skies but also supercharged methane emissions7 days ago
New critique debunks claim that trees can sense a solar eclipse8 days ago
Lawmakers ask what it would take to 'store' the International Space Station8 days ago
Rocket Report: SpaceX probes upper stage malfunction; Starship testing resumes8 days ago
Watch Kanzi the bonobo pretend to have a tea party9 days ago
This black hole 'burps' with Death Star energy9 days ago
Museums incorporate 'scent of the afterlife' into Egyptian exhibits9 days ago
Court orders restart of all US offshore wind construction11 days ago
A century of hair samples proves leaded gas ban worked12 days ago
Judge rules Department of Energy's climate working group was illegal12 days ago
Narwhals become quieter as the Arctic Ocean grows louder12 days ago
At NIH, a power struggle over institute directorships deepens13 days ago
Fungus could be the insecticide of the future13 days ago
Research roundup: 6 cool stories we almost missed13 days ago
What ice fishing can teach us about making foraging decisions16 days ago
New OpenAI tool renews fears that "AI slop" will overwhelm scientific research16 days ago
States want to tax fossil fuel companies to create climate change superfunds16 days ago
Early Universe's supermassive black holes grew in cocoons like butterflies16 days ago
The origin story of syphilis goes back far longer than we thought17 days ago
Japan lost a 5-ton navigation satellite when it fell off a rocket during launch17 days ago
Trade wars muzzle allied talks on Trump's Golden Dome missile shield18 days ago
Meet the mysterious electrides18 days ago
Doctors face-palm as RFK Jr.'s top vaccine advisor questions need for polio shot18 days ago