That's actually harder to determine than you might think.

A SpaceX astronaut mission like no other will lift off from Kennedy Space Center on Monday night. Here's what to know.

Here’s a look at the International Space Station (ISS), a station operated by a partnership of five space agencies from 15 countries. Information on ISS crews and expeditions can be found here.

After completing a long-duration stay aboard the International Space Station, NASA’s SpaceX Crew-9 astronauts will discuss their mission.

There are no customer satellites aboard the first Spectrum test flight. The rocket will climb into a polar orbit from Andøya ...

Michigan State was too powerful in the second half and pulled away from Bryant, 87-62, in this final game of the day at Rocket Arena. The Spartans (28-6) grabbed 21 offensive rebounds and enjoyed a 31 ...

NASA's Sunita "Suni" Williams and Barry "Butch" Wilmore are home after being stranded in space for nine months. Find out what ...

Welcome to Edition 7.36 of the Rocket Report! Well, after nine months, NASA astronauts Butch Wilmore and Suni Williams are ...

Sunita "Suni" Williams and Barry "Butch" Wilmore had to stay at the International Space Station after their Starliner capsule malfunctioned.

Astronomy contributor and lunar expert Robert Reeves looks back on a Texas-sized achievement in Moon exploration.

No matter how many "good signals" there are from Russian-American contacts at the highest level, reality makes far from ...

This is normal after any long-duration space mission ... the crew on the SpaceX Dragon with the upcoming Crew-9. When is the ...