John Koetsier
@johnkoetsier · 17 sept. 2018
.@elonmusk is building a spaceship that's so ambitious, some experts call it 'science fiction.' Here's what SpaceX and its engineers are up against.
#space #SpaceX businessinsider.com/spacex-big-fal…
Elon Musk
@elonmusk
Design has been changed so the 🚀 lands on legs that extend from the tips of the three fins, two of which actuate (mostly for pitch control)
00:23 · 17 septembre 2018 · 0 vues
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