Sandy and Lionel Waldman, and granddaughter Allison, tell PEOPLE about the story behind SandyLion Sticker Designs and their years growing the company amid a sticker boom.

Why should we read children's nonfiction animal books? Teaching kids about animals is akin to teaching colors and numbers.

Animal tracks are nature’s signatures, silent testimonies to the diverse wildlife that shares our spaces. Even when the animals themselves remain elusive, their footprints reveal their presence, ...

This list of the top ten aquatic animals is here to remind you how fascinating ocean life is. The world beneath the water’s surface is a mesmerizing realm filled with an incredible diversity of life.