Mary Kay Carson Knihy

A biography of Alexander Graham Bell, inventor of the telephone.

Intended for ages 9+, this activity book tells the amazing true story of how two bicycle-making brothers from Ohio, with no more than high-school educations, accomplished a feat that forever changed the world. It includes photographs from the Wright brothers' personal collection, along with diagrams and illustrations.

With hands-on projects, activities, and a wildlife field guide, kids discover how they can identify, attract, and protect habitat for bees, butterflies, and wild animals living right around them.

Focusing on the rich biodiversity within America's national parks, the book highlights unique ecosystems, from Yellowstone's geysers and grizzlies to the rare red-cheeked salamanders of the Great Smoky Mountains. It emphasizes the opportunity for citizen scientists to engage directly with nature, making it a hands-on experience for readers. Celebrated as a valuable resource for nature enthusiasts, the book invites exploration and learning in these protected spaces, showcasing the remarkable scientific discoveries occurring in the nation's natural landscapes.

Focusing on the crucial role of bats in ecosystems, the book highlights the dedication of Dr. Merlin Tuttle and his team at Bat Conservation International in studying these often-misunderstood creatures. As vital predators of night-flying insects, bats face significant threats, particularly from White-nose Syndrome, which devastates hibernating populations in North America. Tuttle and his colleagues are actively engaged in research and conservation efforts to combat this disease and protect bat species, showcasing their commitment to these essential mammals.

What do you want to know about shark life? With a fun Q&A; format and eye- catching photographs, this book tells you everything!

Follow New Horizons, a spacecraft the size of a piano, on its first-ever mission to Pluto in this addition to the acclaimed Scientists in the Field series.

Hands-on Activities, the Latest Information, and a Colorful Learning PosterThis complete theme unit has all you need to explore the far reaches of space with your class! Students make film canister constellations to explore star patterns, use straws to build and launch their own rockets, investigate the effects of micro gravity on the human body, and learn about the astronauts and cosmonauts who have made space history. Packed with the latest information, plus a poster.

"An easy-to-follow and alluring narrative . . . instructive and captivating."--School Library Journal What would it be like to travel to Mars? Find out, in this incredible book, written in coordination with the world-famous American Museum of Natural History. Perhaps no planet has stirred our imagination more than Mars. And this book, based on the American Museum of Natural History's exhibit "Beyond Planet Earth: The Future of Space Exploration," provides an extraordinary introduction to the Red Planet. Through breathtaking images from NASA, and information sent to Earth from satellites, budding astronomers and astronauts can explore Mars's climate and features--and find out what it would take for a human to travel there.

Exploring the wonders of our Solar System, this book addresses intriguing questions that spark curiosity about space. It delves into topics such as the formation of planets, the nature of moons, and the mysteries of asteroids and comets. Engaging illustrations complement the informative text, making complex concepts accessible to readers of all ages. Perfect for young astronomers and inquisitive minds, it encourages exploration and a deeper understanding of the universe we inhabit.