TBD: ULA’s Vulcan launches U.S. space force missions. April could also see United Launch Alliance’s (ULA) Vulcan Centaur ...

NASA is tracking a bus-sized asteroid that will be zooming past the Earth today at a speed of nearly 28,028 miles per hour.

Scientists have used data from NASA's retired planet-hunting space telescope 'Kepler' to discover that small and large worlds ...

Because of faults with Boeing’s Starliner, Suni Williams and Butch Wilmore had to wait months for a ride back to Earth on a ...

Asteroids of this size regularly pass through the Earth's neighborhood, often unnoticed, unless they are actively tracked by ...

NASA's $1.4 billion NEO Surveyor space telescope is designed to spot and track potentially hazardous asteroids, offering ...

NASA’s Suni Williams and Butch Wilmore — who gained international ... Gradually descending, the capsule carried the ...

NASA is about to give its first press conference just a couple of hours after Crew-9 returned from the space station in a ...