NASA accidentally broadcast a simulation of astronauts being treated for decompression sickness on the International Space Station (ISS) on Wednesday, prompting speculation of an emergency in posts on ...

A new "immersive visualization" will allow users to experience the plunging into a black hole and falling beyond the "point of no return" within the phenomenon, the NASA said in a news release. The ...

NASA officials are revealing what life was like spending a year inside a Mars simulation and say the United States might reach the red planet by the "end of next decade." Commander Kelly Haston, ...

Four researchers will spend more than a year in a 3D-printed habitat, acting as though they're eating, sleeping and living on ...

HOUSTON—NASA has selected four crewmembers for its second 378-day simulation of living and working on the surface of Mars.

FILE PHOTO: A satellite image shows an overview of the International Space Station with the Boeing Starliner spacecraft SINGAPORE (Reuters) - NASA accidentally broadcast a simulation of astronauts ...