Delightful Creatures Owls have asymmetrically placed ears to track prey Mark Frauenfelder

explainer videos How a quartz watch works Mark Frauenfelder

asmr A neuroscientist explains the "brain orgasm" response of ASMR videos Mark Frauenfelder

explainer videos Explainer video – how an integrated circuit works Mark Frauenfelder

explainer videos How embassies work Mark Frauenfelder

explainer videos TED explainer video: how stock markets work Mark Frauenfelder

explainer videos Excellent video shows how pull-back toy cars work Mark Frauenfelder

makers Good explainer video for how servo motors work Mark Frauenfelder

Extraterrestrials Why alien life would be our doom: Kurzgesagt – In a Nutshell video Mark Frauenfelder

explainer videos Watch: Burger King explains Net Neutrality with Whopper sandwiches Carla Sinclair

explainer videos Video simply explains how a mechanical watch works Mark Frauenfelder

Science How black holes could delete the universe – new explainer video Mark Frauenfelder

explainer videos What would happen if you threw a mouse, a dog, and an elephant from a skyscraper? Mark Frauenfelder

History Bill Wurtz' video presents history of the world in 20 minutes Mark Frauenfelder

explainer videos Explainer video: is the EU worth it? Mark Frauenfelder

explainer videos How a car's differential works Mark Frauenfelder

explainer videos Explainer video presents fusion energy Mark Frauenfelder