The comet is one of only three of its kind recorded in history. But others think there could be more to this celestial object.

More layoffs are hitting JPL, the NASA research lab near Pasadena. People will begin getting their notices on Tuesday, Oct.

Calls for the US to land astronauts back on the moon before China have been increasingly loud and frequent. But it all hinges ...

NASA explains how a 'ring of fire' annular solar eclipse occurs and how it differs from a total solar eclipse. WARNING: ...

What happens to NASA and its operations in Florida during the government shutdown? Will rocket launches be delayed? Is ...

The rover’s science instruments found that the formation’s sedimentary rocks are composed of clay and silt, which, on Earth, are excellent preservers of past microbial life. The findings were made ...

“This finding by Perseverance …is the closest we have ever come to discovering life on Mars,” said acting NASA administrator ...

Three missions aimed at observing space weather are set to launch Sept. 23 from Florida. Here's what to know about NASA's IMAP and more.

NASA’s “What’s Up” guide for October 2025 outlines the month’s best celestial events, including Moon–planet pairings, meteor showers, and stargazing tips for observers worldwide.

NASA on Monday introduced 10 new astronauts, four men and six women selected from more than 8,000 applicants, to begin training for future flights to the International Space Station, the moon and, ...