Astronauts Michael Lopez-Alegria and Sunita Williams discussed their International Space Station missions.
The Launch Services Program marked its 50th successful launch with a celebratory film.
NASA plans to use a car on rails to evacuate the Ares I launch pad in an emergency.
Kennedy Space Center is getting ready for the Constellation Program.
Module provides an international crossroads in space.› View Video
Apollo 13 astronaut Fred Haise and engineers discussed lessons from the 1970 mission that could improve future moon missions.
After the STS-118 astronauts wrapped up a successful 13-day mission in space, where did they go? Walt Disney World!
During the STS-118 mission, astronauts added a segment to the International Space Station's backbone and reached out to tomorrow's explorers.
Astronauts take items into orbit that mark great accomplishments.› Listen to Podcast
Severe weather can't be stopped, so knowing how it affects a space shuttle is essential.
The last SPACEHAB mission is scheduled to carry more than 5,000 pounds of spare parts and cargo into space.
The discovery of a pair of spacesuits designed for the Air Force's Manned Orbiting Laboratory program brought back memories of the Cold War-era project for Bob Crippen.
Lander will dig for clues to more red planet mysteries.
When it's time to teach an astronaut how to land an orbiter, a modified business jet fits the bill.
A pair of mobile servicing gantries at historic Launch Complex 36 were toppled using explosives.
Kennedy Space Center workers assembled thermal protection system pieces for tests.
Lockheed Martin engineers and designers invented a tool to sand foam on the external tank while the tank was still in its launch position.
Crews and rescue swimmers from the Air Force, Coast Guard and Navy rehearsed a search-and-rescue mission.
The Astronaut Crew Quarters has served as a hotel and business center for astronauts since the first Gemini flights.
A crew of technicians carves intricate and exact shapes to hold space equipment in place during launch and in orbit.