As companies like SpaceX and Virgin Galactic make waves in space tourism, how long does the rest of the world have to wait ...

SpaceX is preparing to send its next round of Starlink satellites into lower Earth orbit with a launch scheduled for Monday ...

A world-leading designer of space robots says gigantic new rockets being tested by billionaires Elon Musk and Jeff Bezos are ...

Wilmore, 61, and Williams, 58, are veteran astronauts and are both naval officers and former test pilots. Williams has been a ...

Assembly of the Artemis II moon rocket has reached its latest milestone with the stacking of the twin boosters' right forward ...

The U.S. Postal Service has issued two new stamps featuring iconic images from NASA’s James Webb Space Telescope. The stamps, ...

A private U.S. spacecraft has captured stunning images of Earth one week into its flight. Still circling Earth, Firefly ...

What an amateur astronomer recently took to be a newly-discovered asteroid turned out to be a Tesla Roadster voyaging through ...

Angry Astronaut and Nextbigfuture commenter are making the case that SpaceX and Elon Musk must switch to nuclear thermal rockets to colonize Mars. I will ...

The project, called OpenUniverse, relied on the now-retired Theta supercomputer at the DOE’s (Department of Energy’s) Argonne National Laboratory in Illinois. The supercomputer accomplished a process ...

Kranz was not claiming that failure was never an option; he was insisting that his team must not fail when it mattered most.

Nasa in an update shared that the duo will spend about six-and-a-half hours removing a radio frequency group antenna assembly and searching for microbes on the orbital outpost.