S2 E13 | Meteor Mysteries

Over the centuries, the night sky has filled us with wonder about our very existence and our place in the universe at large. A quick flash and flaming tail of a falling meteor. But what are these conglomerations of cosmic matter, and where do they come from? Can these interstellar travelers contain the power to actually heal us? Or could they harbor some ancient pathogen or alien life that could close the door on human civilization as we know it?