http://www.bbc.com/earth/story/201610...

We created this series of three animations for the BBC to accompany the above article. This one focuses on DNA, and how it assembles and replicates, allowing the storage and duplication of all the information needed to build an organism.

See the other videos here:
RNA:    • BBC Earth - Origins of Life - RNA ani...  
ATP:    • BBC Earth - Origins of Life - ATP ani...  

(reuploaded due to music copyright issues Voiceover now by Dr Jon Heras)