Some were lost during missions, others deliberately dumped, all of them now part of the growing problem of space debris.

Half of them practiced in the virtual world first. Those who did the VR training completed the task about 28% faster and said ...

Lowell Observatory Historian Kevin Schindler runs a detective story at the Grand Canyon to recreate a famous photo of Neil ...

The future of moon exploration may be rolling around a nondescript office on the CU Boulder campus. Here, a robot about as ...

The Dream Chaser space plane was integrated with the 'Shooting Star' module at NASA's Armstrong Test Facility in Ohio. Sierra Space Chief Medical Officer and NASA astronaut Tom Marshburn talks about ...

Dr. Bernard Harris became the first Black man to do a space walk. His family watched nervously seeing him take off into space ...

Celebrate the 56th anniversary of the Apollo 11 moon landing with your kids at Space Exploration Day at MOSI. Read about all the fun things to do!

NASA+ is launching on Netflix this summer, bringing live streams of rocket launches, astronaut spacewalks, mission coverage, ...

Ryan Gosling journeys to space in the trailer for the sci-fi film "Project Hail Mary," which hits theaters in March.

Ryan Gosling plays a middle-school science teacher blasting off into space — whether he likes it or not — in 'Project Hail ...

"Project Hail Mary" is the upcoming outer space odyssey, based on Andy Weir's 2021 novel, that offers a stirring story of ...