I am a believer in the possibility of panspermia. Much of the stuff we see on earth is the byproduct of past supernovas. Those old stars probably had planets and some of those planets might have hosted early forms of RNA or at a minimum, started to form more complex molecules.
I am not saying is not that earth was “seeded” intentionally or life as we know it developed on another world. It just makes more sense to me that the history of life is not contained strictly on this planet alone.
The universe seems much more complex to me than the history of a single planet.
I am a believer in the possibility of panspermia. Much of the stuff we see on earth is the byproduct of past supernovas. Those old stars probably had planets and some of those planets might have hosted early forms of RNA or at a minimum, started to form more complex molecules.
I am not saying is not that earth was “seeded” intentionally or life as we know it developed on another world. It just makes more sense to me that the history of life is not contained strictly on this planet alone.
The universe seems much more complex to me than the history of a single planet.
Kurzgesagt had a very good, easy to understand video about this: https://www.youtube.com/watch?v=JOiGEI9pQBs