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Also objective: As far as we know humans are the only species to leave Earth’s gravity well. No other species has been able to do that in 4 billion years.
by oceanplexian 11mo ago
Also objective:
As far as we know humans are the only species to leave Earth’s gravity well. No other species has been able to do that in 4 billion years.
- NobodyNada 11mo agoHumans have not left Earth's gravity well. We've built probes that have, but humans have only gotten as far as orbit.
- pezezin 11mo agoDid you forget about the Moon landings?
- NobodyNada 11mo agoThat's pretty close to escaping the Earth's gravity well, but not quite out, since the Moon is definitely still orbiting the Earth.