Steve Mould is a science writer and presenter on TV, radio and the stage. He is one of the sell-out science and comedy trio Festival of The Spoken Nerd who present the Radio 4 show Domestic Science.  Steve’s TV appearances include presenting I Never Knew That About Britain on ITV, performing experiments on Qi on BBC2 and joining Chris and Alex on the couch on The One Show on BBC1.

Steve does stage shows about physics, maths, chemistry and psychology for kids, schools and families and his first children's book How to be a Scientist? was published by Penguin in 2017.  This was followed up by The Bacteria Book in 2018 and Science is Magic which will be published in 2019. He regularly performs experiments on his youtube channel which has had over 6 million views. Steve's on twitter @MouldS and his website is