NASA’s SPHEREx, which will map hundreds of millions of galaxies across the entire sky, captured one of its first exposures March 27. The observatory’s six detectors each captured one of these ...

An astronaut has shown how you drink a cup of coffee — in space. NASA spaceman Don Pettit demonstrated the tricky task of sipping from a special mug in microgravity on the International Space ...

This image made from video by NASA shows astronauts Don Pettit, bottom center, hugging Kirill Peskov as astronauts greet each other after a SpaceX capsule docked with the International Space ...

A NASA space telescope on a mission to map millions of galaxies has turned on its detectors for the first time, capturing images of tens of thousands of stars and galaxies. The SPHEREx, which is ...

In their first public comments since their dramatic return to Earth, NASA astronauts Suni Williams and Butch Wilmore said they were surprised by the intense focus on their mission. At a news ...

"Just breathtaking views of a calm, glass-like ocean off the coast of Tallahassee, Florida," commented Sandra Jones, a NASA ...

NASA astronauts Butch Wilmore and Suni Williams have described what's "weird" about being back on Earth after spending so long in space. The pair spent nine months on the International Space ...

NASA’s two-for-one launch of its newest space telescope, SPHEREx — designed to seek out the key ingredients for life in the Milky Way — alongside a sun-focused mission called PUNCH is facing ...

A newborn star’s fiery outburst has been caught in breathtaking detail by NASA’s James Webb Space Telescope, revealing a ...