The man who led a NASA facility that shouldered much of the blame for the 1986 space shuttle Challenger explosion has died ...

Meet Grace, the brave hopper robot that’s designed to jump into the darkest depths of the Moon, providing never-before-seen ...

A scientific discovery that could transform the study of warp drive is now under wraps at the U.S. Defense Advanced Research ...

Before arriving at the moon, the small satellite mission will use the gravity of the sun, Earth, and moon over several months ...

In the vast expanse of space, orbiting our blue planet at a mind-boggling 17,500 miles per hour, Sunita Williams continues to ...

NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore have been on the International Space Station since June, ...

So long as the weather cooperates, Saturn, Venus, Mars, Jupiter and the moon will be visible Sunday evening during an open house at the Indiana University Kokomo Observatory. The open house begins at ...

Explorer 1 became the first successfully launched satellite by the United States when it was sent to space on 31 January 1958. A quick response to the Soviet Union’s launch of Sputnik 1 ...

Their son, Jim Halsell, was a NASA astronaut. With five shuttle missions under his space suit ... but he's an explorer he's a pioneer," said Jean Halsell. Walsh also brought you the story of ...