Elon Musk, founder and CEO of SpaceX, has advocated for a Mars-first strategy and has previously called planned missions to ...

Sierra Space officials announced the autonomous spacecraft successfully completed and passed testing milestones in collaboration with NASA.

What happens when an aircraft is built to carry the future of Soviet space missions? The Antonov An-225, the world’s largest ...

NASA is extremely unlikely to build a new space shuttle to replace Columbia, leaving the space agency with the three remaining orbiters as its entire fleet for the foreseeable future. The next ...

The aerospace company, which is the primary contractor for the rocket's large core stage, issued the notifications as part of ...

For millions, it was an event that would be seared into their memories for the rest of their lives – on par with the Kennedy ...

It's been 39 years since the Challenger space shuttle, carrying seven people, took off from Florida's Kennedy Space Center, exploding in mere minutes.

The Patricia Huffman Smith NASA Museum ‘Remembering Columbia’ Museum in Hemphill works to preserve the legacy of the Space Shuttle Columbia and its STS-107 crew. As part of the 20th annual ...

He expressed hope that the agency would continue to inspire future generations ... having flown on the Space Shuttle Columbia and served as a U.S. Senator from Florida, emphasized the exceptional ...

This week marks two decades since the Space Shuttle Columbia tragedy, where seven crew members killed. Twenty years later, we remember Columbia and a famous photo of one of the most devastating events ...