Special Report: Final Flight of Space Shuttle Endeavour
NASA's space shuttle Endeavour, commanded by Mark Kelly, ends its decades-long history with the STS-134 mission to the International Space Station.
SPACE.com spoke to Wayne Hale about the upcoming anniversary of NASA's first space shuttle launch.
A space traffic jam at the International Space Station forced the 10-day delay.
The astronauts slated to fly the final mission of space shuttle Endeavour ran through a practice launch countdown today.
Mother Nature hasn't been cooperating in NASA's preparations to launch Endeavour on its final flight next month.
The six astronauts planning to launch aboard Endeavour next month arrived for training activities.
NASA wants your vote for the best original wakeup song for the final flight of shuttle Endeavour.
Astronaut Mark Kelly said there's a good chance his wife, Congresswoman Gabrielle Giffords, will attend his upcoming launch.
NASA is still investigating the death of a space shuttle worker who fell from a launch pad at the agency's Florida spaceport last week.
Six astronauts are preparing to launch April 19 on the last mission of the space shuttle Endeavour
Twin astronauts Mark and Scott Kelly are working to keep the public focused on their space missions, not their private lives.
The grand prize winner is "Northstar Table," which boasts a hidden drawer that pops out when it's touched in the right spot.
See the winners of the NASA/Etsy Space Craft Contest in photos.
The unique NASA photo is a rare glimpse of the thousands who help launch space shuttle missions.
It was a family affair for two identical twin astronauts who were reunited on March 17.
A sophisticated astrophysics experiment is set to probe the unknowns of our universe.
A worker died after falling from Launch Pad 39A, where the space shuttle Endeavour is being prepped to launch next month.
Injured Rep. Gabrielle Giffords plans to watch her husband launch on shuttle Endeavour on April 19.
The space shuttle Endeavour made its final trek to the launch pad today.