A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The Trump administration has released more than 160 files relating to ...

They haven’t found alien life out there yet, but following the first successful in-space DNA sequencing, astronauts have a better way to look for it. This first test was mostly just to see that DNA ...

McClelland claims he is a retired NASA spacecraft operator (ScO) who worked with NASA’s Shuttle Fleet at the Kennedy Space Center in Florida from 1958 to 1992. He was involved in hundreds of NASA ...

A nutrition scientist applies metabolism, biology and food science to one of science fiction's oldest questions.

NASA's historic Artemis II mission is hurtling towards a high-stakes splashdown off the California coast tonight, bringing a record-setting Lunar odyssey to a fiery conclusion. The Orion capsule, ...

The Artemis II crew landed back on Earth on Friday night following a ten-day space mission to the moon - and they were greeted hilariously with a giant alien as they touched down at home. The four ...