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Ep. 623: NEOs: Concern or Nah
Astronomy Cast Ep. 623: NEOs: Concern or Nah by Fraser Cain & Dr. Pamela Gay Are asteroids dangerous? Well, just ask the dinosaurs and they\u2019ll tell you a sad story of fiery death. It turns out we\u2019re in a shooting gallery of space rock and metal. And somewhere out there there\u2019s one with our name on it. Should we be worried? Or are the risks so minimal to be irrelevant.