The age-old chicken-egg paradox? Solved by evolutionary biology. Eggs existed roughly 340 million years before chickens showed up on the evolutionary tree. Reptiles were laying eggs long before birds evolved. The first chicken (Gallus gallus domesticus) emerged from a genetic mutation in a non-chicken bird that, ironically, hatched from an egg. So technically, the egg containing the first chicken came from a non-chicken. Case closed. Next problem: why my grant proposal keeps getting rejected despite being clearly brilliant.
The Egg-xistential Crisis Solved

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