DNA: A Rich Tapestry
Whether it’s the way we speak, or the sports team we support, the little differences between us can carry clues to our origins.
But scientists are searching for other, more fundamental clues to our ancestry, hidden within our DNA.
Did you know that you are in charge of a power station? It's true. Every time you flick a light switch, a power station somewhere in the UK will respond and generate that little bit of extra power you need for your light. In this animation we look at how we, the consumer, could help researchers...