Let’s Kill You a Billion Times to Make You Immortal

Ever wondered if you could never truly die? This video explores “quantum immortality,” a wild offshoot of the Many-Worlds interpretation of quantum mechanics that says there’s always a version of you that survives any deadly scenario.

By splitting reality into infinite branches, the idea claims you effectively cheat death—though it raises huge philosophical questions about what it even means to “you” when countless copies of you exist.

Watch on YouTube