Casting a swirling shadow, a glowing candle flame sways eerily before flaring up once more. As ghostly as it looks, this ...

Now the barriers are falling. To protect its cargo as it re-enters Earth’s atmosphere, Space Forge engineers have built a ...

The International Space Station marks a quarter-century of continuous occupancy this weekend, boasting a guest list of nearly ...

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

Chinese astronauts aboard Tiangong station witnessed a match flame transform into a blue sphere in microgravity. Unlike Earth ...

A matchstick lit aboard Tiangong space station produced a slow-floating spherical flame, highlighting how microgravity ...

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

ETH Zurich scientists 3D print muscle tissue in simulated zero gravity, paving the way for growing human tissue in space.

In a daring demonstration aboard China’s Tiangong space station, a Chinese astronaut recently ignited a match in orbit, an ...

A changing of the guard is imminent on China's Tiangon space station. Three astronauts are on their way. And those onboard are preparing to return home.

What does it truly mean to live in space? To wake up in microgravity, repair failing systems, and make sure there’s enough ...

The ISS has “come into its own as a very sophisticated scientific laboratory,” says retired NASA astronaut Scott Kelly, who ...