How far would you have to go to escape gravity?
This TED-Ed lesson by Rene Laufer explains how gravity works, why astronauts float on the International Space Station, and the theoretical place ‘on’ Earth where we could escape gravity.
This TED-Ed lesson by Rene Laufer explains how gravity works, why astronauts float on the International Space Station, and the theoretical place ‘on’ Earth where we could escape gravity.
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