DNA

The research has been taboo until now because of concerns it could lead to designer babies.

Scientists start a controversial project to create the building blocks of human life, in what is thought to be a world first.

Matthew's father died late last year - before learning the truth about his family history.

Researchers in Japan and US have unlocked the 60-year mystery of what gives cats their orange colour.

The UK led the way in this field of science until recently - but now other countries have overtaken. So, how can that lead be recovered?

Experts at the National Institute of Health and Care Research say they need more diverse samples.

Nine-month-old Noah Jordan from Cornwall died 18 days after being diagnosed with the disease.

Cambridge scientists identify six genes which they say "profoundly" affect the timing of puberty.