Astronauts have begun training for the STS-108/Utilization Flight-1 mission to rotate International Space Station crews and to deliver experiments and scientific racks for the station’s U.S.

NASA astronaut Mike Massimino, left, and Sesame Street's Elmo speak at the STS-135 Tweetup on July 7, 2011 at Kennedy Space Center in Cape Canaveral, Fla. Elmo asked the astronauts questions about ...

Hosts Rod Pyle and Tariq Malik talk to retired astronaut Terry Hart about STS-41C, a pivotal Space Shuttle mission for NASA.

As the Artemis program works toward its first lunar landing on the Artemis III mission later this decade, new lunar ...

NASA officials will host a news conference no earlier than 2 p.m. EDT, Saturday, June 17, following a two-day detailed assessment of the readiness of Space Shuttle Discovery for launch. The briefing ...

As the future of NASA’s budget finds itself under scrutiny again this week, managers have told their workforce that STS-135 will fly “regardless” of what happens with the funding situation via the ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. WhileNASA's Discovery astronauts prepare for the agency's first shuttle flight inmore than two ...

NASA announced Monday June 2, 2008, that the launch pad from which the space shuttle Discovery and its STS-124 crew lifted off on Saturday, May 31, 2008, at about 5 p.m., suffered serious damage.

Re-create the thrilling journey of the Hubble Space Telescope with a Lego version of the 1990 NASA STS-31 mission. Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET.