Ad Astra

Millions of Americans are traveling hundreds of miles for a chance to witness 2024’s total solar eclipse. As many eyes turn towards this rare event, we’re turning our attention to another wonder, one we sometimes take for granted: the night sky. Humans have a relationship with the moon and stars stretching back for millennia. Observing the night sky has given us practical things, like calendars and ways to navigate; but they also give us a sense of awe and wonder that can't be replicated. We’re joined once more by our colleague Kelsey Johnson to talk about how the night sky links us to the wider universe, and how pollution coming from land and space is threatening that ancient link.