Rebecca E. Hirsch

"In the face of rapidly declining bird populations, read about the vast impacts birds have on ecosystems, food systems, and our mental health and what we can do to protect them"--

"Blue-blooded crabs? Platypus that sting? One-hundred-year old reptiles? Meet some of nature's longest-surviving species! Discover the stories of these incredible animals and find out how they help scientists piece together evolutionary history"--

Monarch butterfly populations have been declining for the last two decades, and scientists aren't sure why. This book takes readers on a quest to discover what is happening and what scientists know. --

Learn about climate change and things that can be done to protect the planet.

In this title, discover what hydrogen and fuel cells are, their history, how we use them today, and how new technologies can contribute to our energy future. Learn how hydrogen extracted from ordinary water can be used to power homes and businesses or run fuel cells in vehicles.

Introduction to the king cobra.

"This book covers information (life cycle, appearance, habitat) about the Siberian tiger. Each chapter discusses an aspect of the Siberian tiger's life, comparing the tiger to a similar mammal and to a very different mammal."--

Young readers learn about the continent of Africa.

Explores the pros and cons of de-extinction and the new science that makes it possible.

Get ready for a fascinating trip around the seven continents of the world! Simple, engaging text and colorful, mesmerizing pictures teach you about each continent's land features, populations, native animals, technological advances, and lots more-including how to find each continent on a map! Antarctica is the most remote continent, and this title teachers readers all about the people who study and explore there, as well as the animals that live there....