Battered by asteroid collisions, ice ages, and shifting tectonic plates, our fledgling planet finally pushed forth continents. But if you think the earth has calmed down since then—think again! Geological activity continues to sculpt the earth’s landscape, sometimes with terrible consequences for its inhabitants: earthquakes, volcanoes, and tsunamis.In this one-of-a-kind, wild, but true history of Earth, the Sibert Honor medalist Don Brown takes on big concepts with humor and ease.

    Over the years, the tree provided a home for birds and shade for people looking for a place to rest, along with the first blooms of spring.On September 11, 2001, everything changed. The tree's home was destroyed, and it was buried under the rubble. But a month after tragedy struck, a shocking discovery was made at Ground Zero: the tree had survived.Dubbed the "Survivor Tree," it was moved to the Bronx to recover. And in the thoughtful care of the New York City Department of Parks and Recreation, the Callery pear was nursed back to health. Almost a decade later, the Survivor Tree returned home and was planted in the 9/11 Memorial to provide beauty and comfort...and also hope.This is the story of that tree--and of a nation in recovery. Told from the tree's perspective, This Very Tree is a touching tribute to first responders, the resilience of America, and the restorative power of community.

    Gone were the Saturdays at Abuela's house, filled with cousins and sunshine. Instead, things were busy and fast and noisy. Areli's limited English came out wrong, and schoolmates accused her of being illegal. But time passed, and Areli slowly became a New Yorker--although not an American citizen. I could do anything here, Areli says one day to the city sky. Someday, I will.This is a moving story--one that resonates with millions of immigrants who make up the fabric of our country--about one girl living in two worlds, a girl whose DACA application was eventually approved and who is now living her American dream.

    

    The water's tune echoes through its sunlit-dappled rooms, and the façade blends effortlessly into the rock and forest behind it. This is Fallingwater, an architectural masterpiece born from the marriage of meticulous research and unbounded imagination, the legacy of the lauded American architect Frank Lloyd Wright.This stunning picture book collaboration between Marc Harshman, Anna Egan Smucker, and LeUyen Pham guide readers through Wright's process designing Fallingwater, from his initial inspiration to the home's breathtaking culmination. It is an exploration of the creative process; a celebration of potential and the vision required to unlock it. Graceful prose and rich, dynamic illustrations breathe life into the story of Wright and of Fallingwater, a man and a home unlike any other.-from front cover flap

    Stunning, realistic illustrations celebrate the beauty of these mysterious creatures as readers learn important facts through an engaging and fascinating story. The book also includes back matter with more in-depth information, a glossary, and further resources.

    Which animal can be found at the top of Mount Everest, 10,000 feet under the sea, and in your backyard? Which animal poops cubes? Which animal can disguise itself as a giant crab? These fascinating facts and hundreds more await curious minds, amateur zoologists, and anyone who has ever laughed at a funny-looking animal.

    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.

    Her endless curiosity eventually led to her career in diving and paleontology, where she would continue to find things big and small. In 1990, at a dig in South Dakota, Sue made her biggest discovery to date: Sue the T. rex, the largest and most complete T. rex skeleton ever unearthed. Named in Sue’s honor, Sue the T. rex would be placed on permanent exhibition at the Field Museum of Natural History in Chicago. When Sue Found Sue inspires readers to take a closer look at the world around them and to never lose their brave, adventurous spirits.

    Join a young girl and her father, the falconer at a medieval castle, as they experience the joys of taking a goshawk out for a training flight. The girl leads readers through all the preparations and equipment needed for the flight from the hawk s hood and bells to the falconer s gloves culminating in a dramatic demonstration of the hawk s hunting skill. Bagram Ibatoulline s masterful illustrations capture the vivid details and beauty of a day spent hawking, while Danna Smith s poetic storytelling will make readers long to experience the art and sport of falconry firsthand."

    Can you imagine that many of anything?The playful illustrations from New York Times–bestselling artist Isabel Greenberg and the friendly, straightforward voice of author Seth Fishman illuminate some of the biggest numbers in the universe—a hundred billion trillion stars—and the smallest—one unique and special YOU. Here is a book for story time, for science time, for math time, for bedtime, and all the times in between.Perfect for curious children, classrooms eager for STEM content, and readers who have devoured Ada Twist, Scientist and How Much Is a Million?

    He started out as a police dog who could sniff out criminals and march like a soldier, but he didn't know how to have fun. Larry Trimble was a Hollywood director who wanted to put Strongheart in his movies—not just as a pet but as the lead actor. Larry taught him to play with toys and walk like a regular dog. In his films, Strongheart brought audiences to tears. He was a sensation! But when Strongheart's military training led to trouble, was his career over? Set in the early days of silent movies, Emily Arnold McCully's extraordinary story about a real-life hero will capture the hearts of dog lovers and movie fans everywhere.

    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.”

    Then, suddenly, they died out. For thousands of years, no one knew these giant creatures had ever existed. Then people began finding fossils—bones and teeth and footprints that had turned to stone. Today, teams of experts work together to dig dinosaur fossils out of the ground, bone by fragile bone. Then they put the skeletons together again inside museums, to look just like the dinosaurs of millions of years ago.

    Growing up in Mexico City, Mario was a curious boy who studied hidden worlds through a microscope. As a young man in California, he discovered that CFCs, used in millions of refrigerators and spray cans, were tearing a hole in the earth's protective ozone layer. Mario knew the world had to be warned--and quickly. Today Mario is a Nobel laureate and a recipient of the Presidential Medal of Freedom. His inspiring story gives hope in the fight against global warming.