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At TwistedSifter we sift, sort and summarize the best of the Web to keep you up-to-date and in the know.

Extreme Science is the place online to find the biggest, baddest, and the best in the world of extremes and learn about the science behind what makes each the most extreme example of its kind.

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

Explore the updated online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of articles, biographies, videos, images, and web sites.

Photographs and descriptions of biblical and archaeological sites in Israel, Jordan, Egypt, Turkey and Greece

Cyber encyclopedia of Jewish history and culture that covers everything from anti-Semitism to Zionism. It includes a glossary, bibliography of web sites and books, biographies, articles, original documents and much more!

Geography is the study of the Earth

TripAdvisor - Unbiased hotel reviews, photos and travel advice for hotels and vacations - Compare prices with just one click.

IMDb: The biggest, best, most award-winning movie site on the planet.

Earn free nights at over 4,500 hotels worldwide at seven brands: InterContinental, Crowne Plaza, Hotel Indigo, Holiday Inn, Holiday Inn Express, Candlewood and Staybridge Suites.

Open source travel guide featuring up-to-date information on attractions, hotels, restaurants, travel tips and more. Free and reliable advice written by Wikitravellers from around the globe.