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Discovery Channel online lets you explore science, history, space, tech, sharks, & more, with videos & news, plus exclusives on your favorite TV shows.

Answers.com: Wiki Q&A combined with free online dictionary, thesaurus, and encyclopedias. Ask questions, get answers.

Need help with an assignment? eNotes offers a large resource of study guides, lesson plans, literary criticism, and a vibrant community of knowledgeable teachers and students in our discussi...

Latest news and features on science issues that matter including earth, environment, and space. Get your science news from the most trusted source!

Information on important environmental issues and green lifestyle choices.

Buzzle.com is a diverse research-based web portal, your complete source for news, articles, categorized information and resources. For intelligent life on the Web, it

Home to freedom, prosperity, free markets and austrian economics for over 50 years

YouTube is a place to discover, watch, upload and share videos.

Sustainable Table celebrates the sustainable food movement, educates consumers on food-related issues and works to build community through food.

Debate.org is an online community where you can debate people from all over the world. You can challenge your friends to a debate, accept debate challenges from other members, and vote and comment on member debates that span a wide spectrum of hot to...

News and commentary on culture and politics

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