NASA's most recent confirmed deputy administrator was former astronaut Pam Melroy, who left the post along with agency chief ...

"This opportunity for the U.S. Air Force not only helps to advance space logistics, it also demonstrates a high degree of ...

This month's full moon reaches peak illumination at 12:56 p.m. EDT (17:56 GMT) and is known as the 'Flower Moon' to some in ...

Despite weighing about a million times the mass of our sun, the black hole wasn't found at the center of its host galaxy, ...

A first-of its-kind space weather "tabletop" exercise has revealed major weaknesses in America's preparedness for severe ...

On each pass, the star kicks out one Jupiter's worth of mass from the black hole's disk. A star in a faraway galaxy is sending itself into a spiral of doom, repeatedly plunging through a disk of hot ...

Want to observe the sun or watch the next solar eclipse in safety? We've rounded up the telescopes you need to see our ...

The bright star Spica will appear to dance around Earth's moon on the night of May 9. Here's how to catch the celestial pair ...

It's still quite uncertain just where and when the craft will fall, although it is expected to reenter around 2:26 am ET on ...

Discover why we've given the ZWO Seestar S30 smart telescope nearly top marks in our latest smart telescope review.

The lavish galactic saga of "Foundation" returns to Apple TV+ on July 11, starring Lee Pace, Jared Harris, and Lou Llobell.

"If the satellites were destroyed, that would have been a waste of the years of effort that we put in and the money invested ...