Learn how space probes photograph planets, what causes a meteor shower, what makes Mars red, why the Sun shines, where the Moon came from, how the first telescopes worked, the stages in the life of a star, and more.

    Unwrap hair-raising facts about natural and man-made mummies! Here is a look at how bodies were prepared, why ancient cultures made mummies, and how bog and ice mummies were preserved by freak climatic conditions. "A great collection of mummy information and specimens."—School Library Journal.

    Discover why the sands of Hawaii are black, how volcanoes affect the ozone layer, what makes magma explode, what a pyrolcastic flow is, and much, much more.

    See how Greek soldiers fought in battle, discover who the heroes were, and learn about the culture and festivals celebrated throughout this relevant era.For over 25 years, DK's "Eyewitness" books have been the most trusted nonfiction series in classrooms, libraries, and homes around the world. In summer 2014 this award-winning series will get a fresh new look both inside and out. The introduction of paperback editions, eye-catching jackets, and updated interiors ensure that the "Eyewitness" series will continue to be relevant in the ever-changing world of education and remain the go-to source for homework help, research projects, reluctant readers, ESL students, and, as always, to satisfy the minds of curious kids.Supports the Common Core State Standards."

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    Striking color photographs of tropical fish, eels, seahorses, and more offer a unique "eyewitness" view of the natural history of fish, how they behave, and how they survive. See the lethal jaws of a piranha, a porcupine fish "puffing up," how a dogfish swims, growth rings on a fish scale, what a fish looked like 400 million years ago, and a fish with legs. Learn how a school stays together, why some fish swim upside down, how a stingray stings, which male fish can "give birth," how a stickleback builds its nest, and why fish need water to breathe. Discover why a shark must keep swimming, how a ray can give an electric shock, what eyespots are for, how an archerfish "shoots" a victim, and much, much more!The most trusted nonfiction series on the market, Eyewitness Books provide an in-depth, comprehensive look at their subjects with a unique integration of words and pictures.

    "From cover to cover, this openly invites the reader to discover the delights of dinosaurs. The visual appeal is impressive. The text is informative. Fossilization, skeleton reconstruction, and a superb time scale round out a stunning and compelling book. Complete, authoritative, exact, and imaginative, it is sure to survive when other dinosaur books become extinct."--(starred) Science Books & Films.

    Beautiful photography provides a close-up look at these terrifying "lords of the deep"--their anatomy and behavior, and the realities and myths behind their sinister reputation. This densely illustrated book is one of the most informative and technically accurate portrayals of sharks and their relatives."--(starred) Science Books & Films.

    "An excellent glossy catalogue of entertaining information about a civilization of antiquity. Family life, household effects, cosmetics, sports, children's dress and games--all these and more are on display in eye-filling spreads. Either read chronologically or browsed through, each page offers up a sterling visual feast guaranteed to spur discussion and provoke thinking about the early Romans."--Kirkus.

    Photographs of masks, jewelry, and sculptures offer a unique view of mythology and its gods, heroes, and monsters.

    This closeup look at the evolution and behavior of horses, zebras, ponies, mules, and more examines their importance to humans throughout history, and includes photos of all major domestic breeds.

    Superb, full-color photographs offer a unique and revealing "eyewitness" view of this rich culture. See a necklace made of bear claws, a model of a Blackfeet teepee, a false face made from cornhusks, how fish were trapped in a basket, and a Cheyenne feathered war bonnet. Learn about the kachina ceremony, why love dolls were important, how turtle shells made music, what's stored inside a parfleche, and how pemmican was made. Discover the meanings of carvings on a Haida totem pole, what's inside an Iroquois longhouse, what medicine men carried in their medical kits, how a bow drill works, and much, much more.

    Discover how armor was made, how men became knights, and what life in a medieval castle was like. "Great for reluctant readers."--School Library Journal.

    The beauty and importance of minerals, metals, crystals, fossils, and gemstones are shown in page after page of vivid photos.

    An introduction to the life and career of the ichthyologist whose interest in fish began at the age of nine during weekly trips to the Aquarium in New York City.