There is still some work to do to prepare Sierra Space’s Dream Chaser spaceplane for its first mission, but the company says the winged resupply craft for the International Space Station will soon ...

The Dream Chaser space plane, a collaborative project between NASA and Sierra Nevada Corporation, marks a new chapter in space exploration. Designed to transport cargo and crew to low Earth orbit, the ...

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NASA's revolutionary new Dream Chaser spaceplane is finally ready to fly, but not in the way it was first intended. The Dream Chaser is on track for its first orbital flight in late 2026, but it won't ...

In order to get a spaceship in top-notch condition for its first trip to space, a lot of things must be done just right. Including a huge number of tests that tell engineers if everything is primed to ...

Sierra Space, a leading, pureplay commercial space company building the first end-to-end business and technology platform in space, is thrilled to announce the successful power up of its revolutionary ...

Sierra Space’s Dream Chaser spaceplane is off the manifest for United Launch Alliance’s second Vulcan Centaur flight due to scheduling delays, with an “inert payload” taking its place, the rocket ...

In 2025, Europe has seen a flurry of rocket launches after years of planning and investment. But the journey into space has not been smooth. German spacetech startup Isar Aerospace launched its first ...

Sierra Space had been looking to join SpaceX and Northrop Grumman as one of three commercial resupply partners for NASA aiming to fly its Dream Chaser spacecraft to the International Space Station.