If you've made your way through high school biology, you're probably familiar with the basics of DNA. It's the blueprint for your being, man.

Well, if you don't know a thing about the double-helix, et al, this beautifully animated explainer is a succinct way to get caught up. But even if you're amongst the learned, the video might still strike your fancy���and not just because of the British narrator dude's perfect voice. Produced by Territory Studio for the BBC, the video's fluid movement makes this a compelling three-minute refresher course for everyone. [Creative Review]