Physicists have just revealed that advanced civilizations may have seeded Earth with life. Today, we take a look at the idea that advanced civilizations may have seeded Earth with life. Scientists around the world dedicate years of their lives in the search for answers to life's biggest questions. This is no different for two astrophysicists from Harvard, who have proposed a theory on how life might have spread throughout the Cosmos. Though the theory has initially been viewed with scepticism, Amir Siraj and Avi Loeb claim their theory should be taken seriously, and if anything, is too conservative when it comes to calculating how many times life exporting events from Earth have actually occurred. Thank you for watching! Thank you to for the background music!
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