"It's been such a puzzle that there was liquid water on Mars, because Mars is further from the sun, and also, the sun was ...

Though it's a cold, dead planet, Mars still has its own natural beauty about it. This image shows us something we'll never ...

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

NASA is working on an exciting mission to send humans to Mars in the next few decades. To make this happen, the agency is ...

The cryptic campaign immediately sparked curiosity online, as influencers shared their theories about the billboards, as well ...

Mars Ingenuity helicopter's 59th flight was captured by the Perseverance rover's Left Mast-cam camera. Credit: Credit: ...

The telescope is one of only a few able to directly capture images of giant exoplanets ... desert that will inform the search for life on Mars. Domes dotting the seemingly lifeless landscape ...

While Resilience and Blue Ghost are in orbit and preparing to leave for the moon, another lunar lander — Intuitive Machines ' IM-2, or Athena — recently arrived at Cape Canaveral to loaded atop of a ...