A new study revisits a century-old question about how turbulence starts. The findings could potentially influence not only aircraft engineering but even the design of mechanical heart valves, and ...

DENVER—The Global Positioning System is one of the few space programs that touches nearly every human life, and the stewards of the satellite navigation network are eager to populate the fleet with ...

NASA chose to bring the Crew-11 home early, on Jan. 15, 2026, because one of its four astronauts had suffered a serious medical event at the International Space Station. Credit: NASA / Bill Ingalls ...

A SpaceX rocket that burned up after re-entering the atmosphere unleashed a plume of vaporised metals over Europe, a type of pollution that is expected to increase as spacecraft and satellites ...

Add Yahoo as a preferred source to see more of our stories on Google. A United Launch Alliance Vulcan rocket carrying a suite of classified Space Force payloads suffered what appeared to be a burn ...

Southwest continues to have operational issues after recent policy changes. Southwest ended free checked bags, now charges $35-$45 per bag. Policy changes caused overhead bin shortages due to ...

A unique transport solution is at work, allowing loads to rotate and move smoothly across challenging ground. Designed to improve control, safety, and efficiency on site. There's a toxic new dating ...

Voyager Technologies CEO Dylan Taylor said data centers in space will become a reality, but cooling issues still need to be resolved. Tesla CEO Elon Musk highlighted space-based data centers as a ...

I’ve yet to meet a physicist that didn’t believe in the beauty of the general theory of relativity—Einstein’s description of gravity as the curvature of spacetime. After all, it’s consistently ...

NASA’s plan to replace the aging International Space Station is facing serious trouble. Axiom Space, once seen as the best hope for a smooth transition, is struggling with delays and financial ...

Four space station fliers have been told to cut their mission short and return to Earth ahead of schedule because of an apparently serious medical issue affecting an unidentified crew member, NASA ...