2 ms·
..or that both have an external source. Imo, if panspermia is proven and (for extra points) that it exists/ed on mars.... It becomes likely that earth and mars
by dalbasal 9y ago
..or that both have an external source.
Imo, if panspermia is proven and (for extra points) that it exists/ed on mars.... It becomes likely that earth and mars aren't the only 2.
Any proof of this would be huge. We could frame the whole Drake's equation I panspermia terms and get clues on where to look and what to look for.
- jobigoud 9y agoAnd considering we still have no signs of mega-engineering structures, interstellar probes or otherwise interstellar broadcasters, it would increase the likelihood for a great filter to be ahead of us. Constraining the last terms of the equation.