How much does a blue whale weigh? How big is big? Using visually dazzling equivalents, How Many Elephants in a Blue Whale makes concepts like size, speed, and m

The blue whale is the biggest creature on Earth. But a hollow Mount Everest could hold billions of whales! And though Mount Everest is enormous, it is pretty sm

How big is big? Did you know that a blue whale's tongue weights the same as a single African elephant and that an entire whale weights the equivalent of 25 elep

Describes the development of elephants from infancy to adulthood, as they grow up under the hot African sun.

A young reader’s adaptation of The New York Times bestseller Follow researcher Carl Safina as he treks with a herd of elephants across the Kenyan landscape, t