Wednesday, May 20, 2020

Cosmic rays may have left indelible imprint on early life, physicists say

Before there were animals, bacteria or even DNA on Earth, self-replicating molecules were slowly evolving their way from simple matter to life beneath a constant shower of energetic particles from space.

from General Physics News - Science News, Physics News, Physics, Material Sciences, Science https://ift.tt/2ZorwxE

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