Space Science and Technology Day took off Monday as part of RPI’s bicentennial celebration. The event honors the rich history ...

Two stranded Boeing Starliner astronauts finally have a ride home and it arrived at the international space station on Sunday ...

SpaceX launched the rescue mission on Saturday with a downsized crew of two astronauts and two empty seats reserved for Butch ...

The results were concerning — the scientists found that heart cells "really don't fare well in space," beating with about half the strength of the control samples on Earth — but not surprising.

SpaceX has risen to prominence on the strength of its Falcon 9 rocket, a launch vehicle that, until recently, seemed almost ...

Suni Williams and Butch Wilmore were only supposed to be on the International Space Station for eight days. They've now been ...

The U.S. Federal Aviation Administration on Monday said SpaceX must investigate why the second stage of its workhorse Falcon ...

A comet that visits the solar system every 80,000 years is set to pass Earth in the coming days, in what some astronomers are ...

A SpaceX crew on a rescue mission have arrived at the International Space Station, but it will still be some time before stranded Boeing Starliner astronauts Butch Wilmore and Suni Williams can return ...

A SpaceX capsule has docked at the International Space Station to bring back two stranded astronauts next year.

Comet Tsuchinshan-ATLAS put on a beautiful show in the Northern Hemisphere this weekend, and it won't be the last chance to see the celestial show dubbed the "comet of a century." ...

Two astronauts have arrived safely at the International Space Station after Saturday's successful SpaceX launch.