Semi-Final 1, 2015
Russell Davies chairs the first of the 2015 semi-finals, with three winners from the heats and one of the top-scoring runners-up playing for a place in the final.
(13/17)
Which chemical element discovered by the Curies in 1898 is five thousand times as radio-active as radium? Russell Davies has the answer - but do the competitors in this week's Brain of Britain?
It's the first of the 2015 semi-finals, with three winners from the heats, and one of the top-scoring runners-up over the past three months, returning to play for a place in the Final.
Producer: Paul Bajoria.
Last on
Today's competitors
RODERICK CROMAR, a chartered accountant from Inverurie in Aberdeenshire;
JESSICA EASTWOOD, a Hansard reporter from London;
MIKE MOONEY, a retired IT professional from Leeds;
NEIL WRIGHT, a retired biomedical scientist from the Wirral.Β
Broadcasts
- Mon 23 Mar 2015 15:00Βι¶ΉΤΌΕΔ Radio 4
- Sat 28 Mar 2015 23:00Βι¶ΉΤΌΕΔ Radio 4
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