23. 5 Degrees

Sam Champion, the managing editor of the Weather Channel, hosts this series that is filmed at studios in Atlanta and Manhattan. It features discussions of important scientific issues relating to climate, weather and space. Champion welcomes experts in various fields to talk about issues that are of interest to science enthusiasts or, as Champion describes the target audience, "people who love the climate, love the environment and love space. " The show's scientific focus is even reflected in its title, which refers to the angle at which the Earth tilts along its axis. …