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They (and the bacteria on their skin) could wipe out native life forms and prevent us from knowing if life ever started truly independently on other planets.
by 88e282102ae2e5b 11y ago
They (and the bacteria on their skin) could wipe out native life forms and prevent us from knowing if life ever started truly independently on other planets.
- dogma1138 11y agoIts still technically a natural process cosmic life isn't dependent on random abiogenesis, in fact it's probably even more interesting than a simple case of biochemistry and luck.