The sun has become increasingly active since 2008, a new NASA study shows. Solar activity is known to fluctuate in cycles of 11 years, but there are longer-term variations that can last decades. Case ...

As NASA's one-of-a-kind X-59 quiet supersonic research aircraft approaches first flight, its team is mapping every step from ...

President Donald Trump and his new interim head of NASA, Sean Duffy, are pushing for a renewed effort to shuffle off the ...

The agency’s scientists are still not saying they found fossils of Martian microbes, but analysis of the specimen collected ...

Air Force Maj. Ross Elder has got “The Martian” loaded on his Kindle for his upcoming NASA mission simulating living on Mars ...

LASA High School student Boone Macon was selected out of nearly 3,000 applicants nationwide for NASA's prestigious STEM ...

NASA’s Perseverance rover detects potential biosignatures in Jezero Crater sample Discovery published in Nature marks closest ...

NASA confirms that asteroid 2025 FA22 will pass Earth. The rock measures about 520 feet across. It travels at 24,127 miles ...

Has NASA's Perseverance rover at long last found evidence that life did indeed once exist on Mars? Here's what we know.

NASA's Mars rover Perseverance has uncovered rocks in a dry river channel that may hold potential signs of ancient ...

NASA’s famous Mars rover Perseverance, which landed on the red planet back in 2021, has been quiet for a long time—but now ...