It’s been 100 years since Einstein offered one of the most dominant scientific notions of all time - the theory of general relativity. Over the century, his concepts have been frequently stretched, criticized and developed, in an effort to explain the essential workings of the cosmos and what the hell it's all about. But unless you’re a super-sharp physicist, his notions perhaps leave your mind melted into a pale grey mush. Thanks to this awesome little animation by Eoin Duffy, Jamie Lochhead and Anais Rassat, everything you need to know about Einstein, space-time and general relativity is simply clarified in a little over three minutes. And who better to narrate the film than, the former time lord, David Tennant?