A space probe named Hera captured images of Mars' small Deimos moon while on a mission to examine an asteroid.

"We’re a good 15 years away from going to Mars, not five years as Elon Musk alludes to," former NASA astronaut José Hernández ...

Firefly Aerospace on Monday announced the conclusion of its Blue Ghost lunar lander mission, declaring it the first “fully ...

NEW YORK (AP) — Venus will pass between the Earth and sun on Saturday during what’s called an inferior conjunction. But don’t ...

Ready for a show? On the night of March 13 into the early hours of March 14, a total lunar eclipse will occur as the moon moves into the Earth's umbra, or shadow, turning the bright white lunar ...

CAPE CANAVERAL, Fla. (AP) — A private lunar lander has captured the first high-definition sunset pictures from the moon.

As the cosmic lineup unfolded, our blue planet appeared dark ... witnessed nearly a year ago from Earth as the moon similarly shielded the sun from us. NASA lunar landers last spotted eclipses ...

A mission to survey the results of a deliberate crash between an asteroid and a NASA spacecraft has taken stunning images of ...

For an hour, HERA flew as close as 5,600 kilometers from the Martian surface, at a speed of 33,480 kilometers an hour. It ...

California stargazers can spot an unusual sight in the night sky in March: a total lunar eclipse with a blood-red moon. In ...

The gas giants outside our solar system are not capable of hosting extraterrestrial life, but do offer clues in a lingering ...