I know these kinetic sculptures by Korean artist Choe U-Ram will haunt me dreams tonight but, their soft movements and the dramatic lighting hypnotized me, and now I have to watch these videos over and over again.
Talented Russian nature photographer Vadim Trunov has had close encounters with squirrels before, but this is the first time we've seen his photos of squirrels playing or shooting photos of each other! The photographer recently published some photos he's captured of squirrels that seem to be building snowmen or playing volleyball with nuts.
Forget stitches — there's a better way to close wounds. In this talk, TED Fellow Joe Landolina talks about his invention — a medical gel that can instantly stop traumatic bleeding without the need to apply pressure. (Contains medical images.)