The Spooky Universe

Episode 2 of The Inexplicable Universe

Did you know that electrons have never actually been observed by scientists to this day? Or that quarks can only be studied in pairs? Or that as you travel faster or find yourself in a higher gravity, time ticks more slowly for you? Delve into these and other mind-warping facts about the fundamentals of matter in a episode that covers everything from particle physics to quantum tunneling.