Corrections & Clarifications: An earlier version of this story misstated the date of the Space Shuttle Columbia disaster. It occurred Feb. 1, 2003. For millions of Americans, it was an event that ...

The new home of NASA's retired space shuttle Endeavour has reached new ... above the ground to crown the building's diagrid ...

there were printers aboard the Space Shuttle, and the story behind them is fascinating. The push for printers in space came from the combined forces of NASA’s love for checklists and the need ...

it is with deep, heartfelt sorrow. I address you here this afternoon at 11:40 a.m. This morning Space program experienced a national tragedy with the explosion of the space shuttle Challenger.