Castelion's Series A funding round raised $100 million, led by Lightspeed Venture Partners and including several other firms.

Several other space companies have plans to construct their own space stations as well, including Northrop Grumman, Axiom Space, Nanoracks and Sierra Space. NASA needs at least one of them on orbit ...

SpaceX on Wednesday night launched a Spanish communications satellite from the Kennedy Space Center in Florida and retired ...

SpaceX's gigantic Starship rocket has been "lost" just minutes into its seventh test flight. The 400ft rocket - the biggest and most powerful in the world - soared from Boca Chica, south Texas, on ...

Southern California residents who were looking up at the skies early Friday were treated to a dazzling display as SpaceX ...