The world these days seems like one neverending dumpster fire, but these comforting and wholesome facts go a long way towards making it feel a little less terrible. I mean, seriously, you'd have to be completely dead inside not to melt at the knowledge that shy cheetahs in zoos often get emotional support dogs! These facts will not only make you smarter, they'll also make you smile.

If that wasn't enough, here's even more fascinating facts!