At the heart of every camera is a sensor, whether that sensor is a collection of light-detecting pixels or a strip of ...

Conditions can get rough in the micro- and nanoworld. For example, to ensure that nutrients can still be optimally ...

It’s possible to defy gravity using sound waves, magnets or electricity, but today’s methods can’t hoist heavy items high in ...

CrunchLabs, the maker of STEM activity kits for kids founded by NASA engineer turned YouTube science communicator Mark Rober, has launched Class CrunchLabs, a collection of free standards-aligned ...

More than 420 anti-science bills attacking longstanding public health protections – vaccines, milk safety and fluoride – have been introduced in statehouses across the U.S. this year, part of an ...

POMPANO BEACH, Fla. — When you were in school, did you ever imagine taking surfing or skateboarding for class credit? For some kids in South Florida, that’s now a reality — and it’s about much more ...

Mars may have a hardened heart. Marsquake reverberations detected by NASA’s InSight lander revealed that the Red Planet probably possesses a solid inner core, researchers report in the Sept. 4 Nature.

Download YouTube videos & audio fast with DW Free Video Downloader—100% free, no ads or paywalls. Now available on the Microsoft Store. Whether you need to save ...

We finally know the forces behind an 80-foot-tall wall of water that rocked the North Sea in 1995. By Laura Baisas Published Aug 5, 2025 12:30 PM EDT Get the Popular Science daily newsletter💡 ...

Long ago, in a galaxy far away, two black holes danced around each other, drawing ever closer until they ended in a cosmic collision that sent ripples through the fabric of spacetime. These ...

SAN DIEGO — When 9-year-old Bryson showed up to an Outdoor Afro event, the pool was full of children laughing and swimming, but Bryson stood back and stayed dry, unable to join the children splashing ...

This week marks the 30th anniversary of the devastating Chicago Heat Wave of 1995. WGN-TV's Mike Lowe spoke with former WGN-TV Meteorologist Tom Skilling on Tuesday. Skilling, who saw all of the ...