SpaceX launched an experimental rocket prototype on a "hop test" this week during which the giant tank-like vehicle — reminiscent of an old metal grain silo — soared nearly 500 feet above ground before touching down safely on a nearby ground pad.
원문출처 : https://www.cnn.com/2020/08/05/tech/spacex-starship-hop-test-scn/index.html
원문출처 : https://www.cnn.com/2020/08/05/tech/spacex-starship-hop-test-scn/index.html