There are thousands of exoplanets scattered throughout the Milky Way galaxy, and scientists are on a constant quest to find one just like Earth. In Exoplanets, Simon examines the planets outside of our solar system and uncovers what makes them habitable, our efforts to discover new life, and more.

Award-winning science writer Seymour Simon explores the Red Planet through fascinating facts and amazing full-color photographs. Readers will learn about the recent discovery of water, the Valles Marineris-the biggest valley on Mars-the ice caps, recent expeditions, and more. This updated edition includes: author's note stunning full-color photographs glossary index websites and additional reading sources Supports the Common Core Learning Standards,...

Details the life cycles of frogs and toads while introducing different species that can be found around the world.

Ranging from tiny single-celled creatures to the larger-than-life whales, the ocean is filled with life. Some sea animals live in the darkest depths of the ocean, while others live close to sunlight. From camouflage to way of communicating to existing symbiotically, sea creatures are some of the most adaptable animals on Earth. With clear, simple text and stunning full-color photographs, readers will explore the deep blue sea and meet all types of...

Describes the characteristics of the planet Jupiter and its moons, as revealed by photographs sent back by unmanned spaceships.

Provides an easy-to-read overview of the history of aircraft.

Describes the physical characteristics and behavior of various kinds of gorillas.

Describes the various parts of the brain and the nervous system and how they function to enable us to think, feel, move, and remember.