American company Sierra Space said it completed launch acoustic testing of the Dream Chaser space plane, first flight planned ...

Apple hardware has gone into orbit, starting with shuttle-era experiments, through a long exclusion, and now a controlled ...

Contrary to appearances, the vehicle that looked like a little space shuttle was not broken down when it was being hauled down the runway at Kennedy Space Center. Sierra Space’s Dream Chaser ...

The Artemis II RS-25 engine, evolved from the Space Shuttle Main Engines. L3Harris has produced four RS-25 engines for the SLS core stage, with plans to manufacture additional engines for future ...