"Things were running behind and ahead, which, as we later learned, is because of the changes of the speed at which Earth orbits the sun due to the elliptical nature of its orbit." What our ...

More objects are being launched into space than ever, and most are headed for low Earth orbit. This region of space has become increasingly crowded with launches from SpaceX and others that have ...

The ISS serves as a microgravity and space environment research laboratory where scientific research is conducted in ...

WASHINGTON — Satellite communications provider Viasat has secured its first task order worth $3.5 million under a new U.S.