We often hear about light pollution preventing us from seeing the night sky, but it is responsible for so much more, from massive economic costs to catastrophic human health impacts to disrupting mating and migrations of birds, frogs, and insects to causing the deaths of baby sea turtles. Today, we break down why light pollution causes all these issues, and discuss some ideas for how to mitigate them. With special guest Dr. Douglas Arion: Professor of Physics and Astronomy and Donald D. Hedberg Distinguished Professor of Entrepreneurial Studies at Carthage College.