Cancer has been with us since the dawn of time, but it was only šíček, Jeffrey Schweitzer, Joe Godenzi, jonas.app, Kellas Lowery, Lasse T. Stendan, Martin Steed, Matt Townsend, Michelle J. Zamarron, Osian Gwyn Williams, Paul Brown, Paul Philippov, Rebecca Pan, Robert Reinecke, Roger Baker, Roger Shaw, Scott Edwardsen, Stephan Giersche, Tim Karr, and William 'Billy' Robillard. --- The Ri is on Patreon: https://www.patreon.com/TheRoyalInstitution and Twitter: http://twitter.com/ri_science and Facebook: http://www.facebook.com/royalinstitution and Tumblr: http://ri-science.tumblr.com/ Our editorial policy: http://www.rigb.org/home/editorial-policy Subscribe for the latest science videos: http://bit.ly/RiNewsletter Product links on this page may be affiliate links which means it won't cost you any extra but we may earn a small commission if you decide to purchase through the link.