Story thread · 5 reports / 5 sources

Some birds survived the asteroid that wiped out dinosaurs. A fossilized poop can help explain why

ktvz.com · 4h · first reportShare

By Katie Hunt, CNN (CNN) — Tiny feathers encased in fossilized poop are helping scientists understand why some birds made it through the mass extinction that wiped out the dinosaurs and others did not. Unearthed in Montana, the feathery find belonged to a bird that had once been devoured and excreted by a predatory dinosaur The post Some birds survived the asteroid that wiped out dinosaurs. A fossilized poop can help explain why appeared first on KTVZ .