Apparently, in the first few seconds without a space suit, the gases in the human body would begin to 'expand', causing ...

SpaceX sees the brief exercise a starting point to test spacesuit technology for future, longer missions to Mars.

SpaceX’s capsule splashed down in the Gulf of Mexico, carrying a tech entrepreneur, two engineers and a former Air Force ...

Billionaire Kam Ghaffarian's startup wants to build a space station to replace the ISS. But missteps, dire financials and ...

SpaceX's Polaris Dawn mission returns safely to Earth on Sunday after its record-breaking flight, including the first ...

Tracy C. Dyson is from Arcadia and earned a doctorate in chemistry at UC Davis in 1997. The Expedition 71 flight engineer is on the ISS as part of her third mission to space. She previously was a ...

Axiom Space is facing significant financial headwinds as the company attempts to deliver on two key commercial programs for NASA—the development of a private space station in low-Earth orbit, and ...

Tech billionaire returns to earth after first ever private spacewalk 460 miles above earth - Jared Isaacman is the first non ...