Can they do it in the dark? We still have the Marinas trench! We have to really make an effort to contaminate that!
We have the rest of the Universe that is untouched by human hands As Carl Sagan would say, there are "billions and billions" of stars each with its own solar system. We have a long way to go before contaminating…
Can they do it in the dark? We still have the Marinas trench! We have to really make an effort to contaminate that!
We have the rest of the Universe that is untouched by human hands As Carl Sagan would say, there are "billions and billions" of stars each with its own solar system. We have a long way to go before contaminating…