This collection of science videos was produced by Newton, a public service science channel, between 2011 and 2014. The videos are still hosted by the Guardian newspaper in a dedicated space on its website, and are arranged according to broad subject areas, including Physics, Mathematics, DNA, Technology and the Environment. The videos have high production values and are made with the aim of communicating scientific news, ideas, debates and controversies to a wide audience. Most of the films are around 15 minutes long, although some are shorter, and some, particularly those featuring lectures or talks are considerably longer.