New recyclable yarn is as stretchy as spandex and could help tackle fashion's plastic waste problem
A new yarn combines the stretch of spandex with the recyclability of a single plastic, offering a potential path toward ...
NASA grants Voyager 2 probe another year of power with risky 'Big Bang' maneuver. Now, will it work for Voyager 1?
Voyager 1 is running low on power for science, but a successful energy-saving maneuver on Voyager 2 raises hope that the...
US strikes $1.2bn deal to pay German firm to halt offshore wind projects
Image source, Getty ImagesByRorey BosottiPublished9 minutes agoGerman energy company RWE has said it will abandon its of...
AI found a weakness in one of the world's most studied encryption systems — is your data under threat?
No, AI hasn't cracked the encryption protecting your bank account. But experts say Anthropic's latest research could cha...
Why you don't need a perfectly clear sky to enjoy the total solar eclipse on Aug. 12
Millions will see a deep partial or total solar eclipse on Aug. 12, but there's no need to fixate on completely clear sk...
Drone warnings and sheltering in airports as South Korea battles historic heatwave
Image source, ReutersImage caption, Drones attached with loudspeakers and thermal imaging cameras are one way South Kore...
Trump’s Push for More A.I. Data Centers Will Mean Major Air Pollution
The president’s push for data centers is driving a boom in gas-burning power plants. Texas is leading the way.
A Promising Heart Drug Fails, Challenging a Long-Held Theory of Disease
The drug targeted inflammation, and its shocking failure has experts questioning whether inflammation really does cause ...
Watch: Nasa astronauts conduct 6.5-hour spacewalk outside ISS
Watch: Nasa astronauts conduct 6.5-hour spacewalk outside ISSTo play this video you need to enable JavaScript in your br...
Most-detailed-ever view of the sun's surface revealed in new images from the world's largest solar telescope
For the first time, scientists have directly observed a 150-year-old predicted phenomenon on the sun's surface that coul...
Wildfire-ravaged habitats could take centuries to recover, environmentalists say
Image gallerySkip image galleryImage source, PATRICK O'NEILLImage caption, A fire in the Rhinogydd mountains in Gwy...
'1 more step': NASA astronauts conduct 6.5-hour spacewalk to prep ISS for solar array upgrade
Jessica Meir and Anil Menon completed a 6.5-hour spacewalk to install solar array mounting hardware outside of the Inter...