HOW TO SHARPEN PENCILS from Pricefilms on Vimeo.
Math is Beautiful
Here’s a fun video showing the mathematics of different phenomena in equation, visualization, and realization. This is best viewed in full screen mode.
BEAUTY OF MATHEMATICS from PARACHUTES.TV on Vimeo.
via FlowingData.
Battle for Bats
Battle For Bats: Surviving White Nose Syndrome from Ravenswood Media on Vimeo.
Bats are rapidly dying off across the eastern United States due to White Nose Syndrome. In less than 10 years, populations of certain bat species have gone from hundreds of thousands to near extinction.
Performance of the Year
The performance that brings Robert Plant to tears and makes the POTUS dance in the aisles (just kidding about the last part).