Black holes and dark matter are such a mystery, scientists are still trying to unwrap their secrets. In this episode, we take a look at the basics of black holes, and struggle to understand dark matter, which is the mysterious substance that makes up most of the universe. Plus, the Unipiper joins us in studio to talk fake Unipipers, Sasquatches, and WWeek's "Best of Portland 2018." Also: LED street lights causing headaches, world's largest dinosaur footprint, zombie raccoons, fart detectors, and what 167 theramins sound like playing Beethoven. Enjoy!