A test of NASA's towering Space Launch System rocket uncovered another issue with the vehicle meant to launch astronauts on a ...

One to orbit, one to the moon.

A United Launch Alliance Vulcan rocket carrying classified Space Force payloads suffered a booster problem but apparently ...

Four new crew members are on their way to the International Space Station after launching into orbit early Friday morning ...

The small rocket and capsule have been flying since April 2015 and have combined to make 38 launches, all but one of which were successful, and 36 landings. In its existence, the New Shepard program ...

The interstellar visitor may still have a few things to tell us before it leaves our solar system. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works ...

A cluster of recent theoretical papers has laid out mathematical frameworks for propelling spacecraft at speeds ranging from ...

NASA's Artemis 2 moon mission faces a new issue after a rocket test uncovered an issue with ground support equipment that ...

Right now, somewhere above our heads, missions are being planned that could redefine humanity's place in space. The decisions being made today about where to send our next wave of spacecraft and ...

The test flight of Boeing’s Starliner capsule — which turned into a monthslong stay in space for two astronauts — was a debacle in the same league as shuttle disasters, NASA said.

NASA and Vast are teaming up so that the aerospace company can send four private astronauts to the ISS in 2027 following a ...

NASA astronaut Sunita Williams was supposed to be in space for about a week. She ended up on the ISS for nearly 300 days. How to see her on Cape Cod.