RT @Thom_astro: Double backflip on the moon: checked. Our A310 does zero-g indeed, but we can also fly partial gravity parabolas, and this one was 0,16g, just like on the moon! Don't try it at home pic.twitter.com/mMVJBblJyJ
RT @Thom_astro: Double backflip on the moon: checked. Our A310 does zero-g indeed, but we can also fly partial gravity parabolas, and this one was 0,16g, just like on the moon! Don't try it at home pic.twitter.com/mMVJBblJyJ