Elon Musk has long dreamed of making humanity an interplanetary species. "His latest intentions around destroying the ...

A pod of bottlenose dolphins seemingly took interest in the capsule that dropped out of the sky, circling and surfacing as ...

NASA astronauts Butch Wilmore and Suni Williams aren’t the first to run late in space, and their 9 ½-month mission falls ...

NASA's stuck astronauts are heading home now that a replacement crew has arrived at the International Space Station.

Dolphins surrounded the SpaceX capsule after it landed in the ocean on the NASA astronauts' successful journey home after ...

The NASA astronauts splashed down on Tuesday in a SpaceX capsule after problems with a Boeing vehicle set in motion a ...

Sunita Williams' 8-day mission turned into 9 months in space due to a failed spacecraft, delays, and space rivalries. Why is ...

Four astronauts were all smiles Tuesday evening when they splashed down off the Florida coast on a SpaceX Dragon capsule. See ...

A four-member crew, including NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore, left the ISS early Tuesday on ...

It was a homecoming that made everyone – and everything – flip for joy.

The pair’s SpaceX Dragon capsule undocked from the International Space Station before hurtling through Earth’s atmosphere at ...

NASA astronauts Nick Hague, Suni Williams, Butch Wilmore, and Roscosmos cosmonaut Aleksandr Gorbunov land in a SpaceX Dragon ...