Even before they’re born, baby sharks have to be tough to survive. Some that grow inside their mothers compete with their womb-mates for food, space, and their very lives. Others have to escape
A woman is buried in an avalanche. Miners are trapped underground. A sailor's boat capsizes in the ocean. A powerful tsunami sweeps people out to sea. Who will come to their rescue? And how will rescu
Baby pandas abound as readers learn how they live and grow.Science expert Sandra Markle bumps up the cuteness factor in this adorable photo essay featuring the eight panda pairs that were born during
Imagine discovering a creature that’s been extinct for tens of thousands of years. Everything is still there—skin, hair, blood cells, the food in it’s stomach, and even its DNA! The
Imagine discovering a creature that’s been extinct for tens of thousands of years. Everything is still there—skin, hair, blood cells, the food in it’s stomach, and even its DNA! The
Have you ever wished that you could unwrap a mummy? Imagine examining the skin, bones, even muscles and organs of a person who lived thousands of years ago! Cutting-edge technology is revealing more
If you could have any animal's coat, whose would you choose?What if you woke up one morning and discovered your body was covered in an animal's scales, feathers, or fur instead of your own skin? How w
In this latest addition to the Biggest, Littlest! series, award-winning author Sandra Markle explores the diverse world of bats. How does being big help one kind of bat? How does being little help ano
Baby spiders start their lives as little creatures, smaller than the letters on this page. Once a mother spider lays her eggs, she’s on the lookout for hungry predators hoping to feast on her g
Baby spiders start their lives as little creatures, smaller than the letters on this page. Once a mother spider lays her eggs, she’s on the lookout for hungry predators hoping to feast on her g
Nature puts on one of its flashiest shows as unique tadpoles transform into adult frogs. Spot slimy frog eggs in foam nests, in pouches in their father’s legs, and hidden under wet moss. Watch
Dig into the lives of lions with Ranger Rick in this beginning reader with full-color photos of lions in the wild! What if you wished you were a lion? And then you became one? Could you eat like a lio
Dive into the lives of orcas with Ranger Rick in this beginning reader with full-color photos of orcas in the wild! What if you wished you were an orca? And then you became one? An orca is an amazing
