Who said GIFs can't be educational? We've hand picked ten of the most useful, possibly life-saving GIFs. Because you never know when something fatal could happen: living is dangerous. And yes, mp4 videos are technically GIFs. Now watch and learn.
In the latest episode of his smart-kid YouTube series "Smarter Every Day," destinws2 explains "how the physics involved in flipping cats allow us to operate Space Telescopes (Seriously)."
Or, why cats always land on their feet.
Sidenote: Destin promises GiGi was not hurt during the making of this video.