The Bernoulli effect, as explained by Cerulean Lunacy from the science side of Tumblr.

The Iron Man actor will be reprising his role, despite recasting rumors. And in his spare time, he might be recording a pop record after his duet with Sting was well received online.

Team USA's Kate Hansen, the 21-year-old Olympic luger whose pre-game warmup dance recently went viral, brings this video of what she thought was a wolf roaming the hallway outside her hotel room in Sochi, although expert opinions in the comments say it's a Siberian Husky.

After a father posted a photograph of his preschooler's adorably incorrect response to an English vocabulary quiz labelling a walrus as a "wordbank," Redditors adopted the mistake as the new name for the tusked marine mammal.

The YouTube sensation Mac Lethal takes his chopper rap game to another level with an alphabet rap made entirely of alliterative verses from A to Z. Things get crazy by the time he gets to "turtle tattered tote bag."