27 April 2020
SpaceX's first full-scale Starship passes key test
...The cryogenic proof involves filling some or all of the Starship SN4 prototype with ultra-cold liquid nitrogen (LN2) to verify that ... should the test not have gone according to plan. The SN4 (for Serial No. 4) follows SpaceX’s other first full-scale...
05 August 2020
SpaceX’s Mars rocket prototype completes important test flight
... meters in August, 2019. Since then, the Starships (Mk1, SN1, SN3, SN4) have suffered a series of setbacks, including pressurisation or engine-firing test problems – SN4 exploded after large amounts of leaking propellant ignited – delayed the 150...
