L4sBotMB to Technology@lemmy.worldEnglish • 1 year agoA Mars Colony Needs Just 22 People to Survive, Simulation Suggestswww.extremetech.comexternal-linkmessage-square23fedilinkarrow-up1128arrow-down15file-text
arrow-up1123arrow-down1external-linkA Mars Colony Needs Just 22 People to Survive, Simulation Suggestswww.extremetech.comL4sBotMB to Technology@lemmy.worldEnglish • 1 year agomessage-square23fedilinkfile-text
minus-square@rar@discuss.onlinelinkfedilinkEnglish8•1 year agoI remember reading somewhere it was around 500-1000 for a sustainable human colony to begin. Did we get better at avoiding Hapsburg Jaws?
minus-square@Genrawir@lemmy.worldlinkfedilinkEnglish12•1 year agoI was wondering the same thing before reading the article. This is for a 28 year mission, and doesn’t include setting up the base, or power and water supply.
minus-square@afraid_of_zombies@lemmy.worldlinkfedilinkEnglish1•1 year agoI think that number comes from long term genetic diversity issues. Some rule in biology about inbreeding depression came up with it
minus-square@scarabic@lemmy.worldlinkfedilinkEnglish1•1 year agoIf it’s basic generic viability I’ve always heard 30-60 though I couldn’t name a source for that.
I remember reading somewhere it was around 500-1000 for a sustainable human colony to begin. Did we get better at avoiding Hapsburg Jaws?
I was wondering the same thing before reading the article. This is for a 28 year mission, and doesn’t include setting up the base, or power and water supply.
I think that number comes from long term genetic diversity issues. Some rule in biology about inbreeding depression came up with it
If it’s basic generic viability I’ve always heard 30-60 though I couldn’t name a source for that.