Readers will learn about each animal's anatomy, behavior, and more. Then compare and contrast the battling animals before finally discovering the winner! This nonfiction series is full of facts, photos, and realistic illustrations, and it includes a range of mammals, sea creatures, insects, and dinosaurs to satisfy all kinds of animal fans.

    Now an internationally recognized scientist at a top U.S. medical school—one of the leading researchers in the field—sheds light on the extraordinary benefits of these natural health superstars. Thanks to an explosion of research in recent years, one thing is clear: probiotics, the healthy bacteria that inhabit the digestive tract, are the body’s silent partners for good health, optimizing the power of the immune system to fight disease and the “bad” germs we fear. But how do they work? And in the face of factors like stress and poor diet, which decrease their numbers, how do you keep your supply well stocked? Here is an up-to-the-minute, highly accessible guide to probiotics and the foods and supplements that contain and support them—many of which may be in your diet already. Discover:The key role of probiotics and prebiotics in restoring healthy balance to our bodies, improving immune system functioning, and curbing inflammationHow to use probiotic foods and supplements to prevent and relieve allergies, inflammatory bowel disease, irritable bowel syndrome, yeast infections, and the negative side effects of antibiotic useNew evidence that probiotics may help fight asthma, cardiovascular disease, breast and colon cancer, autoimmune diseases, chronic fatigue, fibromyalgia—and even obesityNatural sources of prebiotics, the nutrients that help make the digestive tract more hospitable for probiotic bacteriaThe Probiotics Revolution also includes a step-by-step plan for incorporating the many food sources of probiotics and prebiotics into your diet, a complete buyer’s guide to probiotic supplements, and how to introduce probiotics to your family and children.From the Hardcover edition.

    She was the first woman to win a Nobel Prize, but her dedication to physics ultimately caused her death from radiation.From artists to aviators and scientists to revolutionaries, Little Guides to Great Lives is a brand new series of small-format guides introducing children to the most inspirational figures from history in a fun, accessible way. Launching with Leonardo da Vinci, Marie Curie, Nelson Mandela, and Amelia Earhart, Little Guides to Great Lives tells the stories of the most amazing people from all over the world and across history, with full-color illustrations and fresh design to bring their incredible stories to life.

    

    This immersive illustrated nonfiction book is an invitation for readers to ponder weather and approach it with a newfound sense of understanding, awe, and wonder. Through four chapters—sun, rain, ice and snow, and extreme weather—this book explores different weather phenomena, from rainbows and sunsets to clouds, frost, and rainstorms. Moments of distress and destruction are offset by the calm after a storm or the peaceful feeling of a blanket of fresh snow. Evocative paintings convey the sheer power of weather, while lyrical text captures the richness of our natural environment. The book takes an inspiring tone rather than an exhaustive, factual one. The book explicitly makes the links between extreme weather, climate change, and human activity, and poses questions often, inviting young readers to observe and inquire about their own environment or to imagine other ones.

    Paintings by Michael Carroll, coupled with real telescopic images, help readers visualize the facts and ideas presented in the text, such as how light bends, and what a supernova looks like.A BLACK HOLE IS NOT A HOLE is an excellent introduction to an extremely complex scientific concept. Back matter includes a timeline which sums up important findings discussed throughout, while the glossary and index provide a quick point of reference for readers. Children and adults alike will learn a ton of spacey facts in this far-out book that’s sure to excite even the youngest of astrophiles.

    Though at first permitted to move freely between the Indian and the white worlds, Pocahontas was eventually torn between her new life and the culture that shaped her.

      The O’Sullivan twins and their friends are back in this collection recounting their middle years at the famous  boarding school.   There are some new arrivals who cause a commotion, but  as tricks are played and hidden talents revealed,  the girls find a way to get along together- or most of them do!   This volume collects books  4-6 in the series, Second Form at St. Clare’s, Third Form at St. Clare’s and Kitty at St. Clare’s. Books 5 & 6 are by Pamela Cox.

    These gorgeously illustrated graphic novels offer wildly entertaining views of their subjects. Whether you're a fourth grader doing a natural science unit at school or a thirty-year-old with a secret passion for airplanes, these books are for you!In Trees: Kings of the Forest we follow an acorn as it learns about its future as Earth's largest, longest-living plant. Starting with the seed's germination, we learn about each stage until the tree's maturation, different types of trees, and the roles trees take on in our ecosystem.

    

    You’ll fall in love with bad-boy Mateo, ooh and ahh over baby Biscuit, and want to wrap your arms around champion cuddle buddy Ubu!From British filmmaker and sloth expert Lucy Cooke comes a hilarious, heart-melting photographic picture book starring the laziest—and one of the cutest—animals on the planet.

    As a young genius living in a time before science as we know it existed, Isaac studied the few books he could get his hands on, built handmade machines, and experimented with alchemy--a process of chemical reactions that seemed, at the time, to be magical. Mary Losure's riveting narrative nonfiction account of Isaac's early life traces his development as a thinker from his childhood, in friendly prose that will capture the attention of today's budding scientists--as if by magic. Back matter includes an afterword, an author's note, source notes, a bibliography, and an index.

    Much more than the "facts of life" or “the birds and the bees," Sex Is a Funny Word opens up conversations between young people and their caregivers in a way that allows adults to convey their values and beliefs while providing information about boundaries, safety, and joy.The eagerly anticipated follow up to Lambda-nominated What Makes a Baby, from sex educator Cory Silverberg and artist Fiona Smyth, Sex Is a Funny Word reimagines "sex talk" for the twenty-first century.

    Profusely illustrated, it will give its readers a sense of participation in the past that is all too rare in conventional histories.

    Building these simple yet sophisticated machines introduces fundamentals of math and physics using levers, force, torsion, tension, and traction. Instructions and diagrams illustrate how to build seven authentic working model catapults, including an early Greek ballista, a Roman onager, and the apex of catapult technology, the English trebuchet. Additional projects include learning how to lash and make rope and how to construct and use a hand sling and a staff sling. The colorful history of siege warfare is explored through the stories of Alexander the Great and his battle of Tyre; Saladin, Richard the Lionheart, and the Third Crusade; pirate-turned-soldier John Crabbe and his ship-mounted catapults; and Edward I of England and his battle against the Scots at Stirling Castle.