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

Spaceplanes are making a comeback! Dream Chaser is a modern take on the legendary Space Shuttle, built for safer, reusable, and cost-effective space travel. In this video, we explore how it works, why ...

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

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

Dream Chaser Clears Key Pre-Space Mission Test Hurdle is published in Aerospace Daily & Defense Report, an Aviation Week Intelligence Network (AWIN) Market Briefing and is included with your AWIN ...

Sierra Space announced that it successfully completed and passed its Joint Test 10B milestone in collaboration with NASA on the Dream Chaser® spaceplane. The test demonstrated several ...

Late Tuesday afternoon, Elon Musk put out a message on X saying that President Donald Trump had asked him to return the two Boeing Starliner astronauts who have been on the space station since June as ...

Wednesday, Sierra Space officials announced the spacecraft successfully completed and passed another round of test milestones in collaboration with NASA. The test demonstrated Dream Chaser's ...

and would have certified Starliner to ferry NASA astronauts to and from the ISS. Click here to read Brooke Edwards' full report. Sierra Space Dream Chaser 'mini shuttle' space plane tests continue ...

Sierra Space, a leading commercial space company and defense tech prime that is Building a Platform in Space to Benefit Life on Earth ®, announced today it has successfully completed and passed ...