A project to map the body's genes began in 1985. What has been learned? "DNA @ 50" continues at 8.30.
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How scientists around the world are hoping that genetic research into the common fruit fly will help to find a cure for cancer.
One of the first men to be born as a result of artificial insemination tries to trace his biological father.
Working with a microscopic worm, the scientist pioneered the techniques that led to one of the defining achievements of the 20th century - the sequencing of the human genome. "DNA @ 50" continues tomorrow 8.30
One of the biggest art heists of all time.
The work of short listed artists Lucy Skaer and David Sherry.
With sign language.
With sign language.
With sign language.