And then one night she saw something unusual: a comet no one had ever seen before! Miss Mitchell’s extraordinary discovery made her famous the world over and paved the way for her to become America’s first professional female astronomer. Gorgeously illustrated by Diana Sudyka, this moving picture book about a girl from humble beginnings who became a star in the field of astronomy is sure to inspire budding scientists everywhere.

    Say you?re already an experienced photographer? The helpful tips and tricks in this friendly book will get you quickly up to speed on the D3100's new 14-megapixel sensor, continous video/live focus, full HD video, expanded autofocus, and more. As a seasoned instructor at the Palm Beach Photographic Center, Julie anticipates all questions, whether you?re a beginner or digital camera pro, and offers pages of easy-to-follow advice.Helps you get every bit of functionality out of the new Nikon D3100 camera Walks you through its exciting new features, including the 14-megapixel sensor, continous video/live focus, full HD video, expanded autofocus, and the updated in-camera menu Explores shooting in Auto mode, managing playback options, and basic troubleshooting Explains how to adjust the camera's manual settings for your own preferred exposure, lighting, focus, and color style Covers digital photo housekeeping tips?how to organize, edit, and share your files Tap all the tools in this hot new DSLR camera and start taking some great pix with Nikon D3100 For Dummies.

    Acclaimed nonfiction author Susan Goodman covers many facets of a subject children just love to read about, and Elwood Smith's humorous illustrations add a lively slant to a book that's already brimming with fun and information.

    Readers follow two enthusiastic rock hounds around the globe as they add to their collection. Along the way they will learn how sedimentary, metamorphic, and igneous rocks are formed. From the Egyptian pyramids to Roman roads, from the diamond ring on your finger to the pebbles under your feet'rocks are everywhere!  This nonfiction picture book is an excellent choice to share during homeschooling, in particular for children ages 4 to 6. It’s a fun way to learn to read and as a supplement for activity books for children.This is a Level 2 Let’s-Read-and-Find-Out Science title, which means the book explores more challenging concepts for children in the primary grades and supports the Common Core Learning Standards, Next Generation Science Standards, and the Science, Technology, Engineering, and Math (STEM) standards. Let’s-Read-and-Find-Out is the winner of the American Association for the Advancement of Science/Subaru Science Books & Films Prize for Outstanding Science Series.

    Using the insights of great mathematicians and endlessly observing the sky, he succeeded in confirming two things that altered human life forever: that there are more galaxies than our own, and that the universe is always expanding. Hubble’s message to us is to find peace in the vastness of the mystery surrounding us, and to be curious. “We do now know why we are born into the world,” he said, “but we can try to find out what sort of world it is.”

    Improve your knowledge and find things you've never heard before, or learn the facts behind the facts you already knew.So sit back, grab a spoon, and help yourself to a heaping bowl of Knowledge Stew.

    In the 14 billion years since, scientists have pointed their telescopes upward, peering outward in space and backward in time, developing and refining theories to explain the weird and wonderful phenomena they observed.Through these observations, we now understand concepts like the size of the universe (still expanding), the distance to the next-nearest star from earth (Alpha Centauri, 26 trillion miles) and what drives the formation of elements (nuclear fusion), planets and galaxies (gravity), and black holes (gravitational collapse). But are these cosmological questions definitively answered or is there more to discover?Oxford University astrophysicist and popular YouTube personality Dr. Becky Smethurst presents everything you need to know about the universe in 10 accessible and engaging lessons.In Space at the Speed of Light: The History of 14 Billion Years for People Short on Time, she guides you through fundamental questions, both answered and unanswered, posed by space scientists. Why does gravity matter? How do we know the big bang happened? What is dark matter? Do aliens exist? Why is the sky dark at night? If you have ever looked up at night and wondered how it all works, you will find answers - and many more questions - in this pocket-sized tour of the universe!

    As a young navy pilot, Alan wished he could paint the view from the cockpit. So he took an art class to learn patterns and forms. But no class could prepare him for the beauty of the lunar surface some 240,000 miles from Earth. In 1969, Alan became the fourth man and first artist on the moon. He took dozens of pictures, but none compared to what he saw through his artistic eyes. When he returned to Earth, he began to paint what he saw. Alan's paintings allowed humanity to experience what it truly felt like to walk on the moon. Journalist and storyteller Dean Robbins's tale of this extraordinary astronaut is masterful, and artist Sean Rubin's illustrations are whimsical and unexpected. With back matter that includes photos of the NASA mission, images of Alan's paintings, and a timeline of lunar space travel, this is one adventure readers won't want to miss!

    Did you know...The Galápagos Penguin's speckled markings make each of them as unique as a snowflake? The Emperor Penguin weighs the same as a Labrador retriever? The Adélie Penguin takes its name from the sweetheart of a Napoleonic naval captain turned explorer?From tiny fairy penguins to the regal emperor penguin, street artist and ornithologist, Matt Sewell, illustrates one of the world’s favourite birds in this follow-up to Owls, Our Garden Birds, Our Songbirds and Our Woodland Birds.

    Featuring 100 real astronaut tests and exercises from the European Space Agency’s rigorous selection process, ranging from easy to fiendishly hard, The Astronaut Selection Test Book goes where no puzzle book has gone before. Including puzzles and tests on: · visual perception and logic· mental arithmetic and concentration· psychological readiness· teamwork and leadership· survival, physical and medical skills· foreign languages (every astronaut has to know Russian!)and much more, this richly illustrated book draws on Tim Peake's first-hand experience of applying to be an astronaut in 2008, when he and five others were chosen – out of over 8,000 applications!We’ve all dreamed of being an astronaut, though of the estimated 100 billion people who have ever lived, only 557 people have travelled to space. But with this unprecedented look into real astronaut selection, you might just find out your dreams can become reality…_________________________HOUSTON, WE HAVE A PROBLEM SOLVER...Tim Peake and the ESA will receive no royalties from this book; instead, they will be donated to the Prince's Trust charity._________________________‘Engrossing... a brain buster of a book... You’ll learn plenty about space and what it takes to be an astronaut, but you’ll also sharpen up your broader knowledge. For anyone interested in the space race and the imminent journey to Mars, here’s the perfect stocking filler.’ – STARBURST‘It’s a brain work-out on steroids, stuffed with authentic selection tests… Entertaining and engaging… innovative, earnest, soulful and exhilarating’ – BBC SKY AT NIGHT MAGAZINE (5 STARS, Book of the Month)‘It’s such a good idea… this is a very good thing for Christmas Day’ – GRAHAM NORTON, BBC RADIO 2‘Everybody, get this book… it’s a fascinating read’ – CHRIS MOYLES, RADIO X‘A fantastic gift… more than just a quiz’ – WI LIFE‘The perfect [book] for big thinkers’ – BBC ARTS, 2018’s Biggest Books

    All these amazing things happen because the earth is constantly in motion. Spinning and circling, gliding and tilting, as passengers of the earth, our voyage never ends!With poetic text and gorgeous illustrations, G. Brian Karas illuminates our earth and its cycles and does a brilliant job of making the concepts of rotation and revolution understandable to even the youngest readers.

    Sutter emphasizes how amazing it is that we are part of such a huge, complex, and mysterious place. Through metaphors and uncomplicated language, Sutter breathes life into the science of astrophysics, unveiling how particles, forces, and fields interplay to create the greatest of cosmic dramas. Touched with the author's characteristic breezy, conversational style--which has made him a breakout hit on venues such as The Weather Channel, the Science Channel, and his own popular Ask a Spaceman! podcast--he conveys the fun and wonder of delving deeply into the physical processes of the natural universe. He weaves together the past and future histories of our universe with grounded descriptions of essential modern-day physics as well as speculations based on the latest research in cosmology. Topics include our place in the Milky Way galaxy; the cosmic web--a vast web-like pattern in which galaxies are arranged; the origins of our universe in the big bang; the mysteries of dark matter and dark energy; how science has dramatically changed our relationship to the cosmos; conjectures about the future of reality as we know it; and more.For anyone who has ever stared at the starry night sky and wondered how we humans on Earth fit into the big picture, this book is an essential roadmap.

    For thousands of years, humans believed that Earth was at the center of the Universe, but all of that changed in the 17th century. Astronomers like Nicolaus Copernicus, Galileo Galilei, Johannes Kepler, and Isaac Newton proposed the unthinkable theory that Earth and the other planets actually revolved around the Sun. This engaging book chronicles the beginning of the modern age of astronomy, then follows later discoveries, including NASA's current missions in space.

    Penguin parents take good care of their children. Mama penguin fishes for food, while papa stays home and watches the baby. But even little ones get tired of waiting for breakfast, and sometimes they wander off... Luckily, penguin parents always save the day!Sibert Medalist and naturalist Nic Bishop has traveled around the globe to photograph animals of all shapes and sizes. Following in the vein of his bestselling, award-winning book Red-Eyed Tree Frog, now Nic takes a close-up look at caring, and sometimes comical, penguin families.

    As an adult, she dives even deeper. Whether she's designing submersibles, swimming with the whales, or taking deep-water walks, Sylvia Earle has dedicated her life to learning more about what she calls "the blue heart of the planet." With stunningly detailed pictures of the wonders of the sea, Life in the Ocean tells the story of Sylvia's growing passion and how her ocean exploration and advocacy have made her known around the world. This picture book biography also includes an informative author's note that will motivate young environmentalists.Life in the Ocean is one of The Washington Post's Best Kids Books of 2012