“A fireball from outer space crashed into one of Earth’s biggest lakes. Scientists didn’t know how to find it. So they called in just the right people for the job—an actor and a bunch of teenagers.”  That’s how Overheard at National Geographic host Peter Gwin opens season 2, episode 6, a journey into taking a chance even when the odds may not always work in your … Continue reading Overheard: A high school quest for a fallen meteorite