Rachel Riley

Rachel Annabelle Riley (born 11 January 1986) is a British television presenter. She co-presents the Channel 4 daytime puzzle show ''Countdown'' and its comedy spin-off ''8 Out of 10 Cats Does Countdown''. She is a mathematics graduate.

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 Order of the British Empire (MBE) in the 2023 New Year Honours for services to Holocaust education and antisemitism awareness. Provided by Wikipedia