Do you have any idea how much of the space shuttle Challenger is still lost in the ocean? The disaster of this infamous mission was an unthinkable tragedy, but behind the headlines, there's a deeper ...

The tug-of-war over space shuttle Discovery is becoming more volatile. Discovery — the crown jewel of the Smithsonian Institution's Udvar-Hazy Center in Chantilly, Virginia — is the subject of a ...

A new front has opened in the battle over space shuttle Discovery, and the fight has made its way to the Justice Department. The two Texas Senators trying to mandate the relocation of Discovery from ...