Sawbones: A Marital Tour of Misguided Medicine

341. How Horseshoe Crabs (Probably) Saved Your Life (2020x341)

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Horses? Majestic. Frogs? Maybe royalty. But have you taken a moment to reflect on the humble, half-billion-year old horseshoe crab that almost certainly saved your life with its incredible blood? If not, THIS is that moment.