3 ms·
Most definitions of life are very arbitrary. When it comes to astrobiology, we mostly look for things that look like us because if we didn't, the search space w
by lemaitre 3y ago
Most definitions of life are very arbitrary. When it comes to astrobiology, we mostly look for things that look like us because if we didn't, the search space would be incomprehensibly large and frankly there's not a lot we could say.