SpaceX President and COO Gwynne Shotwell urged on rivals in comments Friday, describing competition as healthy for Elon ...

It has been actually pretty long that eminent and renowned astronauts Sunita Williams and Butch Wilmore are being stranded at ...

Two NASA astronauts saw their weeks long mission turn into months and now one of them is responding to tabloid claims about ...

SpaceX's CRS-31 Dragon spacecraft is scheduled docked with the International Space Station. Broadcast courtesy: NASA ...

The SpaceX astronaut Jared Isaacman says frequent space travel is "around the corner." How humans will survive off-world is ...

A recent photo of Williams aboard the ISS sparked rumors about her health, restoring the media's habit of prying into the ...

The study estimates the first phase of work at $42.2 million, with the entire seven-phase project growing to $2.1 billion.

Astronauts face a large number of other health risks during their stay in space. In a weightless environment, muscles aren't used as much, which can lead to them weakening and atrophying. Additionally ...

None of this was anticipated. They were supposed to be there for a week, and now it’s going on six months,” a source told The ...

SpaceX's Dragon capsule assisted the International Space Station by boosting its altitude for approximately 12 minutes and 30 ...

Orbital demonstration will help SpaceX gather data as it develops the vehicle that will deorbit the space station at the end ...