The Space Shuttle was a groundbreaking achievement in aerospace engineering—combining the power of a rocket with the ...

The Russians have been just as imaginative as their American counterparts in designing spacecraft, yet less determined in realizing them.

Late Tuesday afternoon, Elon Musk put out a message on X saying that President Donald Trump had asked him to return the two ...

Musk and Trump were referring to NASA astronauts Butch Wilmore and Sunita Williams, who launched to ... Sierra Space Dream Chaser 'mini shuttle' space plane tests continue toward May maiden ...

She explained that an expanded safety office was implemented at NASA after the space shuttle Challenger explosion ... The wreckage of a plane was located on sea ice that matches the description ...

Soviet leader Mikhail Gorbachev issued a series of reforms and the Communist Party gave up its 70-year monopoly of political power in the Soviet Union.

The Falcon 9 lifted off at 5:05 p.m. EST from Launch Complex 40 on the Starlink 12-7 mission, which deployed 21 more satellites into the company's ever-growing internet constellation in low-Earth ...

The Moon and asteroids are at the top of the mission list for a number of agencies, while others will focus on exploration to increase our understanding of the universe.

On Feb. 3, 2005, 104 people aboard an Afghan airliner died when it crashed in the mountains near Kabul. It was Afghanistan's ...