Your genes

Inside you is a chemical called DNA. Find out why it’s the ‘code of life’…

Your body

You're made up of trillions of cells. Find out how they keep you going…

Your brain

Your brain is unique. Find out what makes it so complex…


Most popular

Find out what the most popular subjects are.


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Wellcome trust

Major Sponsors:

GlaxoSmithKline life technologies