The Coolest Music in the World

A group of Russian percussionists, Ethnobeat Irkusk, have become an internet hit with an exhibition of ice drumming on frozen Lake Baikal. In minus 20°C, they found by pure chance that the one metre thick ice has a distinctive and haunting rhythm all of its own.

What if…?

Web cartoonist Randall Munroe answers simple what-if questions (“what if you hit a baseball moving at the speed of light?”) using math, physics, logic and deadpan humor. In this charming talk, a reader’s question about Google’s data warehouse leads Munroe down a circuitous path to a hilariously over-detailed answer — in which, shhh, you might…

Tree of 40 fruits

The tree of forty fruits: Sam Van Aken

Sam Van Aken’s art combines sophisticated technology with traditional modes of art-making. Van Aken’s projects cross boundaries between artistic genres, including performance, installation, video, photography, and sculpture. With each body of work, he selects practices and new perspectives that provide a kinesthetic perception of objects and a visceral charge.