Described as the “perfect space crop,” the nutritious and ready-to-eat fungus could be a key stepping stone toward fueling ...

NASA's Perseverance rover landed on Mars in 2021 to search for signs of ancient microbial life and to help scientists ...

"This mission's trailblazing research is rewriting the textbooks on solar science by going to a place no human-made object ...

Astronauts Suni Williams and Butch Wilmore’s extended stay in the International Space Station will add to what we know about how space affects health.

The edge of space isn’t as far away as it might seem. The commonly accepted boundary, the Kármán Line, sits at 100 km above ...

In a potential step toward sending small spacecraft to the stars, researchers have developed an ultra-thin, ultra-reflective ...

NASA’s Parker Solar Probe team won the 2024 Collier Trophy for boldly venturing into the Sun’s atmosphere. With revolutionary ...

The Webb Space Telescope has captured a plume of gas and dust streaming from a star in the making, with a spiral galaxy as a ...

Astronaut Kellie Gerardi is counting down to lifting off. Gerardi made headlines in 2023 when she went to space aboard a ...

I looked at it like ‘I’ve got the rest of my life on earth, I’m going to make the most of my time in space,’” he said on ...

NASA’s stranded astronauts, Butch Wilmore and Suni Williams, are finally set to return home after nine months on the ISS, with their replacements arriving Saturday. Their return was delayed due ...

Dr. Bernard Harris Jr.’s historic spacewalk sets the stage in his latest book, meant to be used as a guide and inspiration ...