As outlined Carroll County Observer, the candle flame they lit behaved unlike any flame you’d see on Earth: no flicker, no ...

It means that for astronauts on the ISS, there’s no talk of “spring forward” and “fall back” in March and November, ...

Today, October 28, 2025, two Russian cosmonauts are preparing to embark on a crucial spacewalk outside the International ...

In a stunning display, astronauts aboard the International Space Station (ISS) recently captured a lightning storm illuminating the skies above Singapore. The image, taken during the station's orbit ...

Chinese astronauts aboard the Tiangong space station conducted a fascinating experiment. They lit a matchstick to show how ...

The September 2025 lunar eclipse as seen from the International Space Station. Jonny Kim/NASA While millions of people on terra firma gazed skyward on Sunday night to glimpse the latest lunar eclipse, ...

In mid-March, four spacefarers arrived at the International Space Station on a mission that at any other time would have been relatively routine and unremarkable. NASA astronauts Nichole Ayers and ...

Space is dangerous, so astronauts on the ISS aren't afforded the creature comforts of home. But they make do with ...

In microgravity, flames form a spherical shape due to the absence of buoyancy-driven convection. Meanwhile, flames are ...

For a quarter of a century, humans have continuously occupied the International Space Station. Here's a look at how far we've come and what's next.

Five years after their space jaunts, the astronauts appear to be in good cardiovascular health. Living in microgravity changes the human body — and usually for the worse. Bone density decreases, ...

In 1978, Ride and five other women became the first group of female astronauts in the U.S. A new book by a longtime curator ...