Source: South China Morning PostAn unstaffed SpaceX rocket exploded on the ground on Wednesday after carrying out what had seemed to be a successful flight and landing.It was the third straight incident involving the prototype of the Starship rocket, which SpaceX hopes one day to send to Mars. The last two test flights ended in crashes.“A beautiful soft landing,” a SpaceX commentator said on the live broadcast of the test flight, although flames were coming out at the bottom and crews were trying to put them out.Japanese…Read More