When animals die out, the last survivor is called an endling. Readers will discover the moving stories of the last members of a species, how it came to extinction, the scientists who cared… More →

Humans have a complex relationship with the planet Earth. Life depends on the planet's natural resources. Yet human activity has led to many environmental issues. Industry pollutes land, air, More →

Humans have a complex relationship with planet Earth. Life depends on the planet's natural resources. Yet human activity has led to many environmental issues. Industry pollutes land, air, and More →

Esports competitions have become a world-wide phenomenon with millions of viewers and fans. Learn all about esports from its humble beginnings on arcade leaderboards to the fast-paced… More →

Children are endlessly fascinated in the world around them. In the Explore a Workplace series readers are invited to look at careers available in a variety of workplaces that may be found in… More →

What makes something "smart?" In the Exploring the Internet of Things series, readers discover how inanimate objects, from watches to home speakers to even t-shirts, help people get things… More →

The 21st Century Junior Library Extraordinary Engineering series explains how important feats of engineering are accomplished, providing age-appropriate content, aligned to curriculum… More →

This Level 1 guided reader series explores feelings. Students will develop word recognition and reading skills while learning about their feelings. More →