00:00Sochou, if your house is 400 km up to 400 km,
00:05International Space Station in astronauts are in the air.
00:09They are sleeping,
00:11they are sleeping,
00:13and they are sleeping.
00:16Bathroom is vacuum technology.
00:18But the shocking thing is that
00:21there are 16 hours of sunken,
00:24and if your body is weak,
00:26so astronauts are 2 hours exercise.
00:29Thank you very much.
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