Two NASA astronauts will venture outside the International Space Station (ISS) on Thursday (June 13), and you...
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SpaceX is scheduled to launch 22 more of its Starlink broadband satellites to orbit from Florida’s Space...
The U.S. military could soon have new uncrewed aircraft that carry weapons and take off and land...
Just outside Hiroya Yamaguchi’s office is a blackboard crowded with exploded stars, spaceship schematics and spectral lines....
The aftermath of a thermonuclear explosion in a binary star system about 3,400 light years away has...
Boeing’s Starliner capsule continues to get a thorough going-over during its first-ever astronaut mission. Starliner launched on...
The aging but tenacious Hubble Space Telescope has beamed back yet another stunning photo of a distant...
Humanity has lost an interstellar pioneer. Ed Stone, who served as the project scientist for NASA’s groundbreaking...
The four crew members of Inspiration4, the first ever all-civilian space mission, got genetically younger during their...
A missing piece of Earth’s evolutionary timeline may have been found. Using computational modeling, a team of...