Episode details
Radio Cambridgeshire,6 mins
Cambridge mathematician to co-host Countdown
Available for over a year
A Cambridge mathematician's the new star of teatime telly favourite Countdown. Dr Tom Crawford will stand in for Rachel Riley while she takes a short break. Tom is also known for his YouTube channel 'Tom Rocks Maths'. He tells Dotty McLeod all about joining Countdown. (Picture Credit: PA).
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