Seely on Science: Shooting stars: magic souvenirs of Earth’s passage through comet’s tail

Of all the science behind astronomical events, I think the explanation for meteor showers is my favorite because it is so revealing of the dramatic goings-on in all of that inky space above us. And, despite the solid nature of the nuts-and-bolts science, it is an explanation not without whimsy….Now NASA, according to UW-Madison astronomer Jim Lattis, has announced a new meteor shower that coincides with the Geminids. The source of the new shower is Comet Wirtanen.