Physiology

Simple text and bright photographs explain the concept of endangered and threatened animals for beginning readers.

Simple text and bright photographs explain the concept of animal group behaviour for beginning readers.

Simple text and bright photographs explain the concept of animal communication for beginning readers.

Simple text and bright photographs explain the concept of living and non-living things for beginning readers.

Simple text and bright photographs explain the concept of food chains and webs for beginning readers.

Simple text and bright photographs explain the concept of sound for beginning readers.

Simple text and bright photographs explain the concept of sound for beginning readers.

Simple text and bright photographs explain the concept of magnetism for beginning readers.

Simple text and bright photographs explain the concept of light for beginning readers.

Simple text and bright photographs explain the concept of forces for beginning readers.

Simple text and bright photographs explain the concept of electricity for beginning readers.

Grey squirrels leap from high heights to move from tree to tree.

Rabbits race away from danger on the forest floor.

Red foxes prowl at night to look for food.

Raptors like Velocirpator were small, deadly dinosaurs.

Tyrannosaurus rex and its relatives were fearsome meat eaters and deadly predators.

Dinosaurs such as Triceratops had deadly horns, bony frills, and sharp beaks.

Dinosaurs like Stegosaurus had stiff plates on their bodies.

Long-necked dinosaurs like Brachiosaurus looked down on the earth from above the treetops.

Ankylosaurus and other armored dinosaurs were the tanks of the prehistoric world.

We see unusual animals in the zoo or on TV, but have you ever wondered how they came to be discovered?

We see unusual animals in the zoo or on TV, but have you ever wondered how they came to be discovered?

We see unusual animals in the zoo or on TV, but have you ever wondered how they came to be discovered?

This series introduces simple science topics using everyday objects and situations that readers can recognize in the world around them.

This series introduces simple science topics using everyday objects and situations that readers can recognize in the world around them.

This series introduces simple science topics using everyday objects and situations that readers can recognize in the world around them.

This series introduces simple science topics using everyday objects and situations that readers can recognize in the world around them.

Who would win the Olympic gold medals if all the competitors were animals?

Who would win the Olympic gold medals if all the competitors were animals?

Who would win the Olympic gold medals if all the competitors were animals?

Who would win the Olympic gold medals if all the competitors were animals?

Fascinate kids with what lies right under their own skin.

Gardeners and farmers plant seeds.

Sweet purple lilacs bloom.

Baby chicks hatch.

Futurologist Luna Lee presents possibilities for the future of medicine in the next 100 years.

What happens when a lightning-fast praying mantis stares down a hungry giant hornet?

What happens when a stinging scorpion takes on a speedy centipede?

What happens when a deadly assassin bug takes on a lightning-fast ogre-faced spider?

What happens when a huge tarantula faces a dangerous tarantula hawk?

Earth is a dynamic planet full of fascinating cycles and physical features.

Earth is a dynamic planet full of fascinating cycles and physical features.

Earth is a dynamic planet full of fascinating cycles and physical features.

Earth is a dynamic planet full of fascinating cycles and physical features.

Did you know that vultures pee on their legs to keep cool?

Did you know that a mantis shrimp can punch with the force of a 22-caliber bullet?

Starfish are amazing creatures!