Graffiti isn't just for troublemakers and wanna-be artists anymore. Astronauts on the International Space Station are now tagging in outer space, and it's just one of many odd interests astronauts ...

Watching the first few episodes of Syfy’s wonderfully demented, decidedly low-tech sci-fi comedy Outer Space Astronauts – premiering Tuesday at 9:30 p.m. – I had flashbacks of both Mystery Science ...

A new study has found that astronauts’ brains can be repositioned and reshaped during stints in outer space. Published in the ...

One astronaut became younger than before the trip, and maintained lower biological age through a follow-up period. In A Nutshell Four astronauts’ biological age markers increased nearly 2 years during ...

Today, guardians go to space only in popular misconception, but tomorrow? There might be solid tactical reasons to put Space Force personnel in orbit, argues a new report from the Mitchell Institute ...

Three Chinese astronauts from the Shenzhou-20 mission are extending their reservations onboard the Tiangong space station. It's suspected that their return module was hit by some space debris, and ...

Rudyard Kipling declared that “The first condition of understanding a foreign country is to smell it,” but does that extend to outer space? “Astronauts have described some unusual scents in space, ...

Astronauts aboard the International Space Station (ISS) will celebrate Thanksgiving with a special meal in orbit, continuing a tradition which began in 1973 when Skylab 4 astronauts enjoyed double ...