Sierra Space’s Dream Chaser spacecraft has taken a significant step toward operational missions. The uncrewed spaceplane ...

An early evening rocket launch in semi-cool and semi-breezy Florida? That's the (potential) plan! SpaceX plans to ...

Russia's state-owned Rosatom announced a prototype plasma engine which could speed up travel to other planets.

On Feb. 8, 2010, space shuttle Endeavour began its 24th trip into space, on the 20A assembly mission to the International ...

In a speech, retired Space Force Lt. Gen. John Shaw predicted a future where satellites will avoid being targeted and employ ...