Famed in story as "the great leviathans," sperm whales are truly creatures of extremes. Giants among all whales, they also have the largest brains of any creatu

Dive into Earth's oceans and discover the world of the sperm whale! Stunning, full-color photos show these large-headed whales above water and below. A range ma

Discusses sperm whales, their characteristics and habitat, and what is being done to save this endangered species.

Whales are among the largest animals on earth. How amazing that a big whale can jump out of the water and fly over the rope at the water park! Readers learn abo

Dive into Earth's oceans and discover the world of the sperm whale! Stunning, full-color photos show these large-headed whales above water and below. A range ma