Foggy car windows in the morning or night are an annoyance. They are caused due to condensation and can be a pain to deal with. Although there are techniques to get rid of them by using a towel for cleaning them but such crude methods can take quite a lot of time and time is money. Mark Rober, Science YouTuber and former NASA engineer, has uploaded a video that entails 4 ways that you can use to defog your windows twice as fast. No gimmicks or magic, pure science!
1. Turn your heat up to the max. 
2. Turn your air conditioning on. 
3. Turn inside air circulation off. 
4. Crack your windows for a few seconds. 
Check out the full video below!
