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View hundreds of free videos from National Geographic, featuring animal videos, weather videos, nature videos, world music videos and other most popular video content including shark videos.

Greatest Places is an online resource offered to teachers and students for understanding cultural and geographical diversity provided by the Science Museum of Minnesota in conjunction with the Greatest Places Imax Film.

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

International Rivers has been working for 25 years to protect rivers and defend the rights of communities that depend on them. International Rivers, 2150 Allston Way, Suite 300, Berkeley, CA 94704-1378, USA -- Tel: +1 510 848 1155 | Fax: +1 510 848 1...

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.

Seven Natural Wonders is here Protecting and promoting the discovery, exploration and enjoyment of the 7 natural wonders of the world.

Compare African safari holidays offered by 612 specialized safari operators. Find your perfect safari within minutes. Best price guaranteed!

Sanctuary Retreats' collection of luxury safari lodges, camps and cruises are located in the most unspoilt areas around the world.

Embrace the spirit of Africa and answer Botswana’s call of the wild with a journey including three distinct safari experiences by Belmond: Khwai River Lodge - Savute Elephant Lodge - Eagle Island Lodge.

IUCN, the International Union for Conservation of Nature, helps the world find pragmatic solutions to our most pressing environment and development challenges. IUCN supports scientific research; manages field projects all over the world; and brings g...