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.”

    Capturing an engineer’s creative vision and mind for detail, this fully illustrated picture book biography sheds light on how the American inventor George Ferris defied gravity and seemingly impossible odds to invent the world’s most iconic amusement park attraction, the Ferris wheel.     A fun, fact-filled text by Gibbs Davis combines with Gilbert Ford’s dazzling full-color illustrations to transport readers to the 1893 World’s Fair, where George Ferris and his big, wonderful wheel lifted passengers to the skies for the first time.

    An attractive and informative volume for young stargazers.” —Kirkus Reviews“Manley’s writing swings gracefully between factual descriptions … and more lyrical observations: “All stars twinkle, but some stars also seem to wink at us... as if saying, ‘I know a secret.’ ” … Richly informative prose and intimate yet expansive art show a child’s contagious enthusiasm for the book’s subject. Includes a timeline of astronomical discoveries and suggestions for further reading.” —Publishers WeeklyDo you wonder if humansare the only beingswho wonderif they are alone in the universe?Our sun is a star.In the night sky are all kinds of stars, and orbiting those starsare planets like the ones in our own solar system.Could those planets have lifelike we do on Earth?Planet Earth is not too big, not too small, not too hot, and not too cold. It's just right.Our very own Goldilocks planet . . . .Follow a young girlas she explores these questionsin this gorgeous book about the wondrous searchfor another Goldilocks planet.

    Whir. Buzz.Not so long ago, math problems had to be solved with pencil and paper, mail delivered by postman, and files were stored in paper folders and metal cabinets. But three women, Betty Snyder, Jean Jennings, and Kay McNulty knew there could be a better way. During World War II, people hoped ENIAC (Electronic Numerical Integrator and Computer), one of the earliest computers, could help with the war effort. With little guidance, no instructions, and barely any access to the machine itself, Betty, Jean, and Kay used mathematics, electrical engineering, logic, and common sense to command a computer as large as a room and create the modern world. The machine was like Betty, requiring outside-the-box thinking, like Jean, persistent and consistent, and like Kay, no mistakes, every answer perfect. Today computers are all around us, performing every conceivable task, thanks, in large part, to Betty, Jean, and Kay's pioneering work. Instructions Not Included is their story.This fascinating chapter in history is brought to life with vivid prose by Tami Lewis Brown and Debbie Loren Dunn and with striking illustrations by Chelsea Beck. Detailed back matter including historical photos provides a closer look.

    He protected roots through harsh winters, so plants could be reborn in the spring. He trimmed flowers, spread soil, studied life cycles. And it was in this very place that George’s love of nature sprouted into something so much more—his future.

    From the Golden Gate Bridge to Mount Rushmore to the Statue of Liberty, America has never looked more spectacular. This stunning keepsake masterpiece will be shared and admired by generations to come; indeed it is a national treasure in and of itself.

    Birds and other animals scurry about looking for food. When they get tired, they stop to rest at a giant cactus. It is their hotel in the desert!

     In Elkhorn Slough, an inlet on the California coast, seagrass grows healthy and strong in the shallow water. This healthy seagrass baffled marine biologist Brent Hughes. The scientist expected this estuary to be overrun with algae, causing the seagrass to die. Why was the seagrass thriving? As Brent investigated, signs pointed to an unexpected player helping to keep the seagrass healthy: sea otters! What do these top predators have to do with an aquatic grass at the opposite end of the food chain? Brent's discovery gave scientists insight into the delicate balance of ecosystems. Follow science in action as Brent conducts the research that led to this major discovery.

     Night Catch is a timeless story that connects families while they are apart and offers comforting hope for their reunion.

    What's more, on the same extraordinary day, he meets Sistine Bailey, a girl who shows her feelings as readily as Rob hides his. As they learn to trust each other, and ultimately, to be friends, Rob and Sistine prove that some things—like memories, and heartaches, and tigers—can't be locked up forever.

    Find out how her passion for math and the Cherokee values she was raised with shaped her life and work. Cherokee author Traci Sorell and Métis illustrator Natasha Donovan trace Ross's journey from being the only girl in a high school math class to becoming a teacher to pursuing an engineering degree, joining the top-secret Skunk Works division of Lockheed, and being a mentor for Native Americans and young women interested in engineering. In addition, the narrative highlights Cherokee values including education, working cooperatively, remaining humble, and helping ensure equal opportunity and education for all.

    The perfect gift for the junior riot grrl in your life."--Bust Magazine"The History of Feminism--in an Awesome Picture Book. The ABCs just got a major girl-power upgrade."--Chantal Strasburger, Teen VogueLike all A-Z books, this one illustrates the alphabet—but instead of "A is for Apple", A is for Angela—as in Angela Davis, the iconic political activist. B is for Billie Jean King, who shattered the glass ceiling of sports; C is for Carol Burnett, who defied assumptions about women in comedy; D is for Dolores Huerta, who organized farmworkers; and E is for Ella Baker, who mentored Dr. Martin Luther King and helped shape the Civil Rights Movement.And the list of great women continues, spanning several centuries, multiple professions, and 26 diverse individuals. There are artists and abolitionists, scientists and suffragettes, rock stars and rabble-rousers, and agents of change of all kinds.The book includes an introduction that discusses what it means to be "rad" and "radical," an afterword with 26 suggestions for how you can be "rad," and a Resource Guide with ideas for further learning and reading.American history was made by countless rad—and often radical—women. By offering a fresh and diverse array of female role models, we can remind readers that there are many places to find inspiration, and that being smart and strong and brave is rad.Rad American Women will be appreciated by various age groups. It is Common Core aligned for students grades 3 - 8. Pre-school and young children will be captured by the bright visuals and easily modified texts, while the subject matter will stimulate and inspire high-schoolers and beyond."This is not a book. This is a guest list for a party of my heroes. Thank you for inviting us." —Lemony Snicket, author of A Series of Unfortunate Events books"I feel honored to be included in this book. Women need to take radical steps to become feminists, and to be strong to fight for their rights and those of others facing oppression and discrimination. The world needs rad women to create a just society." —Dolores Huerta, Labor Leader, Civil Rights Activist"It's almost always with a chuckle that I view a cartoon image of myself. But to see cartoon-me positioned (alphabetically) amongst so many of my women heroes and role models . . . well, I just broke down and cried. Happy tears. I surely hope that this one-of-a-kind collection of radical American women reaches the hands of all children who want to grow up and become amazing women." —Kate Bornstein, author of My New Gender Workbook"I was totally in rapture reading this book. Bold women, bold colors, and fierce black paper cutouts. I cheer these histories of women who fight not for war or country or corporation, but for EVERYONE! I can't wait for my son to read this." —Nikki McClure, Illustrator of All in a Day

    They’re mean. They eat things. Bor-ing. At least that’s how Sophie feels when she sits down to do her homework.   But then something decidedly unboring happens—Sophie is whisked away to the Arctic by a jovial polar bear named Olafur. In a whirlwind of a day, he shows the reluctant Sophie the many brilliant things there are to see in his home, from glacier mice to the northern lights. Sophie begins to learn that the polar bear’s home is so much more than a barren, frozen land. It’s a world filled with life, adventure—and a new friend.  The Bear Report showcases the power of curiosity to fill any blank canvas, whether it’s an incomplete homework assignment or the Arctic ice.

    From that day on he never stopped marveling at the universe and seeking to understand it better. Star Stuff follows Carl from his days star gazing from the bedroom window of his Brooklyn apartment, through his love of speculative science fiction novels, to his work as an internationally renowned scientist who worked on the Voyager missions exploring the farthest reaches of space. This book introduces the beloved man who brought the mystery of the cosmos into homes across America to a new generation of dreamers and star gazers.

    As we dream with him, we are taken further and further into mathematical theory, where ideas eventually take flight, until everyone--from those who fumble over fractions to those who solve complex equations in their heads--winds up marveling at what numbers can do.Hans Magnus Enzensberger is a true polymath, the kind of superb intellectual who loves thinking and marshals all of his charm and wit to share his passions with the world. In The Number Devil, he brings together the surreal logic of Alice in Wonderland and the existential geometry of Flatland with the kind of math everyone would love, if only they had a number devil to teach them.