The International Space Station has grown massively since it first began its orbit, and it's set to be decommissioned by Elon ...

The day went by really fast,” NASA astronaut Bill Shepherd told an interviewer in 2010. It was Oct. 31, 2000, and Shepherd ...

Auroras are natural light displays that occur when charged particles from the sun interact with Earth’s magnetic field and ...

"We're opening the door to new countries, institutions and individuals that can bring new ideas that can really fuel an ...

Two NASA astronauts plan to participate in a 6-hour, 35-minute spacewalk Thursday to upgrade the International Space ...