By for the coolest thing I have seen all year.
PS I am going to work for them some day. just you wait!
I am so in love
Said it before, say it again, this guy is my spirit animal.
This guy is my dream man 😍
always reblog bearded finn
I shall now live my entire life this way.
My skin has turned to porcelain, to ivory, to steel.
Here is a picture that my sister took on her way to work.
This is what I sent her back.
All I want to do is take a nap with you.
When light travels through areas of different air density, it bends. You’ve probably noticed the way distant pavement seems to shimmer on a hot day, or the way stars appear to twinkle. You’re seeing light that has been distorted as it passes through varying air densities, which are in turn created by varying temperatures and pressures.
Schlieren Flow Visualization can be used to visually capture these changes in density: the rising heat from a candle, the turbulence around an airplane wing, the plume of a sneeze … even sound. Special thanks to Mike Hargather, a professor of mechanical engineering at New Mexico Tech, who kindly provided a lot of these videos.
WITCHCRAFT!! WITCHCRAFT AND LIES!!