시험발사 화성 우주선, 착륙중 폭발…머스크 "성공적" 만족

A Starship rocket, developed by SpaceX, exploded upon landing,.... after a test flight on Wednesday.
The rocket was launched to test three of SpaceX's newly developed Raptor engines.
And it aimed to reach an altitude of 40-thousand feet.
The self-guided rocket was developed to carry humans and tons of cargo,... on future space missions.
The CEO of SpaceX, Elon Musk, tweeted,.. that rocket's "fuel header tank pressure was low",... "causing touchdown velocity to be high."
However, he added that SpaceX had obtained "all the data we needed" from the accident.