Defog your windows TWICE as fast using SCIENCE- 4 easy steps

Have you been getting this lately? Fogged up windows - especially when you're in a hurry? So have we. But thanks to former NASA engineer and current YouTube science guy Mark Rober, that could be a thing of the past...

Here are 4 steps to defog your windshield twice as fast in the morning and the science behind why it works. Thanks for watching from the bottom of my nerdy heart.