Infleqtion's 12-month sales through the first half of 2025 were higher than those of D-Wave Quantum, Rigetti Computing, and ...

Knights coach Scott Frost said the team hasn’t hit the panic button after its offensive struggles on Saturday against the ...

The interstellar visitor 3I/ATLAS is baffling scientists. It brightened far faster than expected near the Sun, raising questions about its internal chemistry and host system.

A retro-futuristic space truck. A nimble crustacean on wheels. A space-age dune buggy. One will win a multibillion-dollar prize to deploy on a future NASA Artemis mission. But first, we took a ride on ...

The Ingenuity helicopter from the Mars 2020 mission far exceeded its original mission of simply demonstrating controlled ...

Humans have been in space onboard the ISS continuously for 25 years. As the station nears its end, new commercial habitats ...

SpaceX defended Starship and said it is assessing a simplified moon mission architecture, with a propellant transfer test ...

SpaceX on Thursday released the most detailed public update in nearly two years on its multibillion-dollar contract to land ...

Kelly Ripa pulls out all the stops to perfect her Halloween costumes — sometimes throwing together multiple impressive looks ...

NASA’s X-59 takes its first flight, promising a return to supersonic travel — but this time without the Concorde’s deafening ...

Data show that unidentified lights in archival astronomy images were 68% more likely to be imaged 24 hours after a nuclear ...

Astronomers have identified 2025 SC79, a new asteroid with a remarkably fast 128-day orbit, placing it among the ...