UW-La Crosse outreach coordinator Spencer Wilken joins to talk science. Among the topics was bored scientists trying to determine how smart a Tyrannosaurus rex actually was. We also discussed the Great American Beaver Drop, as well as how beavers are wreaking havoc in the wake of climate change. And in the midst, we hit on space talk, including a green comet that will fly by soon, new black hole info and how old — or young — the universe might be, thanks to the new James Webb telescope.