Learn all about the National Football League. Discover fascinating facts, from record-breaking stars to winning teams and important positions. Features include audio, author/illustrator… More →

Learn all about the National Football League. Discover fascinating facts, from record-breaking stars to winning teams and important positions. More →

Learn all about the National Hockey League. Discover fascinating facts, from record-breaking stars to winning teams and important positions. More →

Learn all about the National Hockey League. Discover fascinating facts, from record-breaking stars to winning teams and important positions. More →

The Samurai may have been the rock stars of the warrior class in medieval Japan, but the Ninjas were the secret agents. Known also as shinobi, which means "to steal away," Ninjas kept to the… More →

What kid doesn't love a good joke? Linking interdisciplinary knowledge (language arts, science, and social studies) and using examples from folktales, stories, riddles, jokes, nonfiction, and More →

An enormous boom wakes Artem from his sleep. He discovers that a reactor at the nuclear power plant in Chernobyl has exploded. With radiation everywhere, his family is forced to evacuate… More →

What does it feel like to live in a pressurized metal tube, 1000 feet (300 m) under the ocean, and only steps away from lethally dangerous nuclear fissile material? Nuclear submariners know.… More →

Working in oceans presents unique challenges. Readers will learn how ocean engineers design equipment and processes to help scientists that study ocean systems, such as oceanographers, do… More →

Dive into a strange new world! Look for: • dangerous sharks and stinging sea jellies; • strange sea creatures with five arms or eight legs; • wonderful and weird plants and animals. Meet… More →