THEME



fuckyeahfluiddynamics:

Veritasium’s new video has an awesome demonstration featuring acoustics, standing waves, and combustion. It’s a two-dimensional take on the classic Rubens’ tube concept in which flammable gas is introduced into a chamber with a series of holes drilled across the top. Igniting the gas produces an array of flames, which is not especially interesting in itself, until a sound is added. When a note is played in the tube, the gas inside vibrates and, with the right geometry and frequency, can resonate, forming standing waves. The motion of the gas and the shape of the acoustic waves is visible in the flames. Extended into two-dimensions, this creates some very cool effects. (Video credit: Veritasium; via Ryan A.; submitted by jshoer)










daddys-evermore:

*giggles*

daddys-evermore:

*giggles*




catsbeaversandducks:

Cats: what they think they look like and what they actually look like.

Photos/caption by ©Charlie Critter




big-catsss:

(by Joel Sartore)

big-catsss:

(by Joel Sartore)




http://littlefoxling.tumblr.com/post/82518500507/kyrasmusings-muggleland-draumbouy

kyrasmusings:

muggleland:

draumbouy:

coca-cola can pull blood stains out of clothing. it can clean the engine block of a car. it can remove toilette bowl stains. aaaaand it is similar to the composition of battery acid

and yall fuckers drink this shit?

look at this cool guy….




the blue umbrella (2013)




big-catsss:

(by Paul Souders)




stripclubcoupons:

lifemadesimple:

Step by Step: A Great way of Painting your own Mural without Knowing how to Draw