Harrison Schmitt, now 90, was on the Apollo 17 mission — the last time humans visited the moon. On Wednesday, NASA's Artemis ...

Charles H. Bennett and Gilles Brassard, winners of this year’s Turing Award, spent their lives touting the advantages of the ...

This will be the third time I have observed NASA’s Orion spacecraft take flight. But with this one, for the first time, am I ...

The U.S. space agency’s Skyfall project calls for sending robotic helicopters to Mars on a nuclear-powered spacecraft before ...

Technicians replaced seals in the rocket’s hydrogen fueling line, and the problem did not recur during a second countdown ...

As soon as Wednesday, NASA is poised to make history—sending the first woman, the first person of color, and the first ...

There is nothing more thrilling than seeing a spacecraft launch — especially on a journey to the moon. More than half a century after the last lunar mission during NASA’s Apollo program, humans are fi ...

Why nuclear makes sense for the Red Planet. Google’s new memory math for AI. Why video games help you sleep. All that and ...

Aero Spacelines' B-377-SGT Super Guppy-a Beluga whale-shaped aircraft designed to carry loads too large or bulky for narrow ...

The Solar System is a weird place filled with incredible physics and geological oddities that often break down in human terms ...

Ahead of Amazon’s adaptation of Project Hail Mary, the book’s author discusses alien life, US space exploration and dealing ...

Retired astronaut Butch Wilmore reflected on the thoughts he had when he and former colleague Sunita Williams were stranded in space for nearly 300 days in June 2024.