
Rachel Riley
Her television debut came when she joined Countdown aged 22. With an interest in popularising mathematics and the sciences, she has since co-presented The Gadget Show on Channel 5 (2013–14) and It's Not Rocket Science on ITV (2016). She was also a contestant on the BBC celebrity dance show Strictly Come Dancing in 2013.
As an anti-racism campaigner, she was appointed a Member of the Most Excellent Order of the British Empire (MBE) in the 2023 New Year Honours for services to Holocaust education and antisemitism awareness.
Biography from the Wikipedia article Rachel Riley. Licensed under CC-BY-SA. Full list of contributors on Wikipedia.
Known For

8 Out of 10 Cats Does Countdown

Countdown

The Fantasy Football Club

SHARK! Celebrity Infested Waters

Celebrity Countdown

Countdown: Champion of Champions

It's Not Rocket Science

The Gadget Show
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