Scott Parazynski has been on five missions, and his favourite part is staring at the stars, moon and his home, planet Earth.

Chandler Simpson, called up to the majors last week, hopes to go where no player has gone since Vince Carter in 1987 - steal ...

Astronomers have spotted a first-of-its-kind rapidly crumbling planet outside the solar system that is leaving behind a “gargantuan” comet-like tail of debris. The Mercury-sized planet, dubbed BD+05 ...

The Falcon 9 rocket will be carrying the Starlink 12-23 mission to orbit. This is the latest batch of SpaceX's Starlink ...