This Web site is a companion to the Discovery Channel/ BBC television series Blue Planet: Seas of Life. The Web site includes images, games, and expeditions all related to oceanography and marine biology. One feature that is particularly interesting is Ocean Alert, an interactive, current events feature where users can identify the topics that most interest them. News headlines, with links to more complete stories, are organized into twelve topics; users select the topics and area of the world of interest from a rotating map. This site is fun to use and informative, and users may appreciate the options to explore only as in-depth as they choose.