Discusses what reptiles and amphibians are and examines the characteristics and behavior of lizards, snakes, turtles, crocodiles, alligators, frogs, toads, and salamanders.

A remarkable insider's look at what it takes to climb the highest, most dangerous mountain on Earth-- Mount Everest.

Celebrates 30 years of televised specials by the National Geographic Society.

El Norte Grande of Chile is the world's driest desert, a vast, barren expanse where a person can live an entire lifetime without ever feeling a single drop of rain, where rivers vanish into the sands and trees are all but unknown. But this forbidding landscape has many stories to tell an observant, inquisitive traveler. Someone like Ariel Dorfman. Renowned as a poet, essayist, novelist, and playwright, he combines eloquence, passion, and personal...

Take a totally tropical trip to the rain forest and meet spotted jaguars, colorful poison-arrow frogs, slow-moving sloths, and loud-mouthed howler monkeys.

Convinced that unnamed babies are not truly alive, King Tuthmosis I's wife Ahmose immediately names her newborn daughter Hatshepsut. This tiny girl will one day rise above her name and become not just "the foremost of women" but ruler of all Egypt. Growing up in pharaoh's palace, the young princess prepares for her future by learning the essentials of Egyptian religious, political, and social life. After 12-year-old Hatshepsut's father dies, she-following...

Celebrate Valentine's Day focuses on historical and cultural aspects of this holiday and the international traditions, food, and celebrations associated with it. This celebration of love includes fun facts; a recipe; a map showing the location of all photographs; a resource list of books, videos, and Web sites; and a note from an expert consultant, aimed at parents and teachers, which deepens our understanding of the holiday's importance and meaning.--Provided...

Describes the work of archaeologists who have uncovered the artifacts of ancient India.

He's quick. He's silent. He has five rows of deadly teeth. Chomp! Meet the shark-the fish who ruled the deep before dinosaurs roamed the Earth! This fish has soft cartilage so he can glide, twist, and turn before his prey can say "gulp!" He can smell a single drop of blood in 25 million drops of ocean. He can feel electricity given off by his prey. He will lose and replace more than 10,000 teeth in his lifetime. Cool photos bring kids into the

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Discover the fate of a polar bear and her twin cubs at the icy top of the world. National Geographic cameras follow the family during a two-year Arctic odyssey filled with touching and unforgettable moments, many never before filmed. Watch in wonder as curious cubs emerge from their den for the first time after a three-month hibernation..go "ice-crashing" with the polar bear family as they hunt for seals...feel the tension as the mother protects her...