When they were covering the Artemis landing, they mentioned that just returning to earth from weightlessness makes them pretty nauseous, so they get motion sickness meds before landing anyway. Ibuprofen or anti inflammatory meds too, since 1 G is hard on joints after a few days without it.
Comment on Wake up sheeple
Ariselas@piefed.ca 1 day agoI listened to Chris Hadfield describe coming home in a Soyuz capsul and it rolling a few times after hitting the ground. Land works but water sounds more comfortable, as long as you don’t get sea sick on top of it all.
anomnom@sh.itjust.works 23 hours ago
JcbAzPx@lemmy.world 21 hours ago
Water isn’t like in the video games. It’s still a hard landing that you wouldn’t survive if you were going too fast. There’s just much more margin for error trying to hit the ocean vs. a plot of land.
BCsven@lemmy.ca 2 hours ago
They have parachutes for a softer landing on water. They aren’t hitting it at terminal velocity from the free fall
elucubra@sopuli.xyz 19 hours ago
My father was a fighter pilot. He explained that at a sufficiently sharp angle, hitting water was like hitting concrete.
fred_garvin@lemmy.world 3 hours ago
Former Navy rescue swimmer here. Judging height over open ocean is really hard. Especially in rolling seas. Deploy too high and too fast and you fucking skip off the water.
bitjunkie@lemmy.world 14 hours ago
Surface tension is a weird thing chemically/electrostatically, but we also probably don’t have life on Earth without it.