Fit TV
- A Discovery family network devoted to the topic of diet and physical fitness.
- http://fittv.discovery.com/

Animal Planet Channel Online
- Information on shows featuring animal stories and cams.
- http://animal.discovery.com

Discovery Times
- Documentary channel from the New York Times and the Discovery Channel.
- http://times.discovery.com/

A Plane is Born
- Accompanies a series in which the presenter learns to fly and builds a Europa kit plane. Includes episode guide, information about the airplane, production company and host.
- http://www.aplaneisborn.com/

Discovery Home and Leisure Channel
- Home to programs such as Men in Toolbelts, Weird Homes, Weird Wheels, Neat Stuff.
- http://home.discovery.com/

Animal Planet - Discovery Europe
- Brings to life amazing wildlife, natural history. and pet stories. Also offers animal facts, and the drama of the Animal Kingdom.
- http://animalplanet.discoveryeurope.com/

Discovery Channel Europe
- Your European gateway for Animal Planet, Health, Civilisation, Travel & Adventure, and the Sci-Trek channels.
- http://www.discoveryeurope.com

The Learning Channel
- Adventures for your mind.
- http://tlc.discovery.com/

Science Channel
- Discovery's Science channel programs include Hard Wired, Lake Vostok, Science Daily.
- http://science.discovery.com/

Discovery Health Channel
- Channel focused on health issues. Programs include Healthy Home, Fitness Fantasy, Birth Day, Healthy Retreats.
- http://health.discovery.com/

Travel Channel
- Plan a trip, forums, gallery of images, TV schedule, and a store.
- http://travel.discovery.com/

Discovery Online
- Discovery Online
- http://www.discovery.com

The Learning Channel Online
- Including TLC shows, detailed program descriptions, stories, games, events, and news.
- http://www.tlc.com/