NASA is hoping the weather finally cooperates for its sixth launch attempt for space shuttle Endeavour. ...more

July 14, 2009

Thunderstorms are threatening to delay NASA's planned launch of space shuttle Endeavour tonight at 7:39 p.m. ...more

July 11, 2009

NASA is repairing a leaky hydrogen gas line on Endeavour's fuel tank in hopes of launching the shuttle on its space station construction mission Wednesday, four days after the first try was called off. ...more

June 14, 2009

Space shuttle Discovery and its crew of seven rocketed into orbit this evening, setting off on a space station construction mission cut short by launch delays that dragged on for more than a month. ...more

March 15, 2009

NASA is unsure what caused the hydrogen gas leak that prevented space shuttle Discovery from flying, but nonetheless will attempt another launch Sunday. ...more

March 14, 2009

NASA feels it has a good shot at sending shuttle Discovery to the international space station on Sunday following repairs out at the launch pad. ...more

March 13, 2009

Two science teachers who have spent the past five years under NASA's tutelage are about to graduate with high-flying honors. ...more

March 8, 2009

It's official: NASA has finally settled on a Wednesday night launch for space shuttle Discovery. ...more

March 6, 2009

NASA is aiming to launch the space shuttle Discovery next month after repeated delays caused by critical valves. ...more

February 25, 2009

NASA has delayed the launch of space shuttle Discovery for a fourth time amid valve concerns. ...more

February 20, 2009