Wissen vor 8 is a knowledge program that airs Monday through Friday at 7:45 p.m. on the German public broadcaster Ersten. The show lasts about three minutes and is presented by different presenters. In each episode, complex scientific topics are presented in an entertaining and understandable way. Practical tips are also often given on how to apply the knowledge in everyday life. The topics range from biology and physics to psychology and history. Above all, the program is aimed at a broad audience that is interested in science but does not want to listen to a detailed lecture on a specific topic. The short running time of the program makes it possible for people with little time or attention span to learn about interesting topics quickly and easily.