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Okay, I wasn't aware of that, but _he's wrong_. There's a lot of problems required to colonize Mars they're not even working on. The ISS is, but to date no-one'
by moomin 10y ago
Okay, I wasn't aware of that, but _he's wrong_. There's a lot of problems required to colonize Mars they're not even working on. The ISS is, but to date no-one's really got any idea what to do about the fact that that people's health deteriorates massively in a few months out of our gravity well.
Getting there is pretty hard too, even if you're in earth orbit.
- greglindahl 10y agoHe didn't present launch costs as the only problem to be solved.
- moomin 10y agoAh, I get you, but as I say, it kind of feels like he's working on the easiest part of the problem. Not that it's particularly easy by any normal measure.