Discovering the holy grail | Storyville

A yoghurt company discovered their holy grail, which just happened to be CRISPR: a microbial immune system.

Watch
Further Information
Similar broadcast resources
Biology  |  BBC

The Beginning of Life | Life on Earth

David Attenborough explains the origins of life on earth, starting over three and a half thousand million years ago.
Biology  |  BBC

Norovirus Spread | Winter Viruses and How to Beat Them

A demonstration shows how far norovirus can spread when a person vomits.