Things We All Pretend To Understand But Nobody Actually Does

00:00 Wrinkly Fingers in Water 01:04 Noise-Canceling Headphones 02:05 How Microwaves Heat Food 03:05 Why Ice is Slippery 04:16 The Immune System 05:23 GPS and Relativity 06:20 How Music Evokes Emotion 07:27 Gravity 08:37 Consciousness 09:37 Quantum Mechanics