awntwo

Hank & his clone Circus Hank explain the power of epigenetics, which studies the factors that determine how much or whether some genes are expresse...

Leap Day's got nothing on the Leap SECOND! Hank explains why a second is being added to 2012 and why some are upset about it.

Like SciShow on F...

Hank describes how cells regulate their contents and communicate with one another via mechanisms within the cell membrane.

Like CrashCourse on Fac...

http://dftba.com/product/zh...

In which Hank talks about the smallest animals in the world in a variety of categorizes, movin...

A wonderful Movie directed by Isao Takahata. One of my favorite anime movies based on the world war 2 bombing on Kobe Japan.

stereo love dubstep mix!!!!!

done by DuBsTePmIxEr :D

follow @tweetsauce

NEW extreme sports channels with special messages for Vsauce:

RIDEchannel (Tony Hawk): http://bit.ly/xxao37

AlliSports: http:/...

live at the 2009 ACM Awards, greate video, she is so georgous, this is HD (720P)

Cutest puppy digging on the beaches of Rio Del Mar, Santa Cruz CA