Elodie Harper speaks to Cancer Research UK scientist Professor Doug Easton on what the new test for genetic risks of cancer could mean.
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Mr Farron's bizarre comment was made to an activist who came to watch the party leader speak in Cambridge on Thursday.
Eddie Maher, who stole more than a million pounds from a security van in Suffolk, has claimed he did it because his family were threatened.
There will be some bright and sunny spells today with the chance of the odd shower, mainly in the north and east.