(AP) -- NASA is checking space shuttle Discovery to see if it was damaged by a dropped tool.
(AP) -- Space shuttle Discovery is back on the launch pad following unprecedented repairs for its final voyage.
NASA said Tuesday it will aim to launch the space shuttle Discovery on February 24, after engineers found a way to shore up cracks on the external fuel tank that have delayed its final liftoff.
Hawaii may be the first state in the nation to successfully build a fueling infrastructure that will support thousands of hydrogen fuel cell cars.
(AP) -- NASA fueled space shuttle Discovery at the launch pad Friday, not for flight but rather for testing to understand the mysterious cracking that occurred last month.
(AP) -- NASA took a giant leap away from the spaceflight business Wednesday as a private company launched a spacecraft into orbit and for the first time guided it safely back to Earth, a feat previously achieved only by ...
The shuttle Discovery's final mission to the International Space Station will be delayed until February 3 at the earliest as engineers try to solve the mystery of the cracked fuel tank, NASA said Friday.
NASA on Wednesday postponed until mid-December the launch of the space shuttle Discovery on its last trip to the International Space Station after cracks were found in its external fuel tank.
(AP) -- Space shuttle Discovery's final voyage was postponed Friday until the end of the month so NASA can fix a fuel leak.
(AP) -- Space shuttle Discovery is leaking on the launch pad.