On the second anniversary of its maiden launch, relive the moment NASA's mega moon soared skyward, sending the Orion spacecraft toward our celestial neighbor.

While early NASA space programs developed expendable rockets that were used once then fell away into the ocean, Elon Musk’s ...

The Hera mission is headed for the Didymos binary asteroid system. NASA's Double Asteroid Redirect Mission (DART) smashed ...

At NASA, high-end computing is essential for many agency missions. This technology helps us advance our understanding of the ...

To estimate how close a supernova would have to be to cause serious damage to Earth, we must first look at a supernova's ...

Almost no one thought SpaceX would make the catch, at least not on the first try. On the fifth integrated test flight of Starship, launched Oct. 13 from the company’s Boca Chica, Texas, site, the ...

A pair of NASA spacecraft know as the Escape and Plasma Acceleration and Dynamics Explorers (ESCAPADE) to be launched to Mars ...

NASA's Kennedy Space Center and Cape Canaveral Space Force ... United Launch Alliance launched the other four rockets: the first Vulcan on its Jan. 8 certification mission, the final Delta IV Heavy on ...

that unprecedented sum will continue to grow through year's end — with space fans eyeing the calendar awaiting the debut flight of Blue Origin's New Glenn rocket. Crews at NASA's Kennedy Space ...