As it turns out, interstellar space has sugar — and it's the same type of sugar that's found in raspberries (and self-tanners ...

Equipping spacecraft with X-ray machines could boost safety for long-duration spaceflights—like a crewed mission to Mars ...

Elon Musk's SpaceX is preparing for the 13th flight of its Starship rocket at its Starbase headquarters in Texas. Here's ...

The new crew will replace three other Soyuz fliers wrapping up a 240-day stay aboard the International Space Station.

NASA Administrator Jared Isaacman is visiting Russia's space launchpad for a scheduled launch of a U.S.-Russian crew to the ...