Popular Science Examines the Science of YouTube Cuteness

“Are you a puppy!? Are you a cutest little puppernaut?! Are you a special one? Why are you so little? How did you get so cute and small? Why are you so cute? Why are you so cute!
No, seriously — why?”

* The Science of YouTube: Cuuute! (popsci.com, thanks, Angela!)

Possibly related posts: