SpaceX's giant Starship Mars rocket blew up about eight minutes into its second-ever test flight last fall because the launch team vented its liquid oxygen, Elon Musk said.

'If it had had a payload, it would have made it to orbit.' Elon Musk reveals cause of Starship explosion (video)

Source: space
Source Link: https://www.space.com/spacex-starship-second-flight-explosion-cause