The Dream Chaser space transporter has passed an important test for the flight to the ISS. Its maiden flight is scheduled for ...

SpaceX sends 21 Starlink satellites into orbit Monday from Cape Canaveral Space Force Station Monday's Space Coast rush-hour ...

Late Tuesday afternoon, Elon Musk put out a message on X saying that President Donald Trump had asked him to return the two ...

Sierra Space officials announced the autonomous spacecraft successfully completed and passed testing milestones in ...

Milestones like Sierra Space’s Joint Test 10B are needed to confirm Dream Chaser’s “ability to handle specialized payloads ...

A retro-futuristic spacecraft with a mixture of the old and new has passed a major milestone as it's readied for its debut ...

Sierra Space, a leading commercial space company and defense tech prime that is Building a Platform in Space to Benefit Life ...

Dream Chaser Clears Key Pre-Space Mission Test Hurdle is published in Aerospace Daily & Defense Report, an Aviation Week ...

LOUISVILLE, Colorado — The scene here is intense. Slowly, ever so slowly, the Sierra Space Dream Chaser spaceplane draws near the International Space Station. There is focused face time here as ...

Among the missions are at least four human spaceflights, including one with a new SpaceX Crew Dragon, three commercial lunar landers and the debut of Sierra Space's Dream Chaser spacecraft on a ...