The Bacteria Book

Steve Mould (www.stevemould.com) is a science presenter and comedian with a physics degree from the University of Oxford. He has a YouTube channel with more than 175,000 subscribers, and his videos regularly achieve hits in the hundreds of thousands. One of these videos (about "self-siphoning beads") went viral worldwide, gaining nearly 2 million hits and being mentioned on the BBC and in The New York Times. Scientists later discovered why the beads performed in the mysterious way they did and dubbed it "The Mould Effect". Steve also hosts a radio show on BBC Radio 4, has appeared on Chris Evans's Radio 2 Breakfast Show, and is part of the live comedy/science trio Festival of the Spoken Nerd.