Modifications to a cargo deal between Sierra Space and NASA may mean the Dream Chaser space plane never reaches the International Space Station.

Will the ISS get another space plane visit before falling back to Earth in 2030? The dream may be fading

Source: space
Source Link: https://www.space.com/space-exploration/international-space-station/will-the-iss-get-another-space-plane-visit-before-falling-back-to-earth-in-2030-the-dream-may-be-fading