Here’s another site with short videos explaining scientific ideas such as the Higgs boson, quantum teleportation and penguins. It’s from the science magazine called Physics World and the site is called One Hundred Second Science.
Hundred Second Scientist
The videos are not presented by a comedian this time, but by actual scientists with whiteboards. In addition, the videos are not presented as conveniently. Rather than having them cued up to automatically show sequentially, they have to be individually selected. Even so, they’re nice bite-sized nuggets for curious minds.