There is nothing worse on a cold winter morning than jumping into your car and have to wait for the windshield to defrost. Well now thanks to science, you can defrost your windows twice as fast with these four simple tricks from a former engineer for NASA.

He also found you can prevent your windows from fogging up in the first place by wiping down the inside with shaving cream. Yeah.. you'll have to sit thru the science of it all, or, just forward to the end of the video.