An arrowhead-shaped rock on Mars sporting features that may hint at ancient microbial activity on the Red Planet has left ...

Central Texans up in the early hours of Friday morning were treated to a celestial sight: a total lunar eclipse.

Like our moon, Deimos is tidally locked to Mars, meaning the same side always faces the planet—the only side visible to rovers on the Martian surface. The only way to see Deimos’ far side up close is ...

America is eagerly awaiting the return of two astronauts who have been stuck on the ISS since last June. Here's who they are.

SpaceX aims to launch Crew-10 on Friday. The crew-swap mission will enable NASA’s Butch Wilmore and Suni Williams to return ...

The moon "looked more like orange soda, casting a dreamy, romantic glow across the night sky," said one local photographer.

Its primary objective following the March 2 touchdown inside Mare Crisium crater was to deliver 10 NASA instruments designed ...

While Suni Williams and Butch Wilmore have been in space for nine months, Frank Rubio was in orbit for over a year ...

For this reason black holes are invisible to the eye, as lightless as the empty, dark space surrounding them. Scientists know they exist not because they can see an actual hole, b ...

SpaceX lists the total number of payloads for Transporter-13 as 74, which includes some hosted payloads and a reentry capsule ...

While last night on Earth we got a lunar eclipse, the Blue Ghost lander on the moon saw the opposite - a solar eclipse.

Several issues with the spacecraft have kept Needham native Suni Williams on the International Space Station since last ...