In this masterful account in the spirit of Bill Bryson and Ian Frazier, a longtime deep-sea diver masterfully weaves together the science and history of Earth's last remaining frontier: the sea. In an age of unprecedented exploration and innovation, our oceans remain largely unknown, and endlessly fascinating: full of mystery, danger, beauty, and inspiration. In Oceans Deep celebrates the daring pioneers who tested the limits of what the human body can endure under water: free divers able to reach 300 feet on a single breath; engineers and scientists who uncovered the secrets of decompression; teenagers who built their own diving gear from discarded boilers and garden hoses in the 1930s; saturation divers who lived under water for weeks at a time in the 1960s; and the trailblazing men who voluntarily breathed experimental gases at pressures sufficient to trigger insanity. Tracing both the little-known history and exciting future of how we travel and study the depths, Streever's captivating journey includes seventeenth-century leather-hulled submarines, their nuclear-powered descendants, a workshop where luxury submersibles are built for billionaire clients, and robots capable of roving unsupervised between continents, revolutionizing access to the ocean. In this far-flung trip to the wild, night-dark place of shipwrecks, trapped submariners, oil wells, innovative technologies, and people willing to risk their lives while challenging the deep, we discover all the adventures our seas have to offer -- and why they are in such dire need of conservation.

In 1961, President Kennedy issued a challenge: before the end of the decade, the United States would land a person on the moon and return him safely to Earth—a bold proclamation at the time given that only one US astronaut had ever been to space, for just 15 minutes. To answer President Kennedy's call, NASA embarked on the Apollo missions: a complicated, dangerous, and expensive adventure involving 400,000 people. Before the missions were over, NASA astronauts had made eleven Apollo flights, six of which landed on the moon, and eight astronauts had lost their lives. The Apollo Missions for Kids tells the story of this pivotal era in space exploration from the perspective of those who lived it—the astronauts and their families, the controllers and engineers, and the technicians and politicians who made the impossible possible. The book includes a time line, resources for further study, and places to visit to see Apollo mission artifacts, along with 21 hands-on activities to better understand the missions and the science behind them. Kids will: Determine what they would weigh on the moon Learn to identify the moon's features Demonstrate orbital mechanics with a marble and a shallow bowl Calculate how far away the moon is using sports equipment Recreate the shape and size of the command module Eat like an astronaut and make "space food" Design a mission patch And much more!

What do you do next if you have walked on the moon? How do you follow the first perfect 10 in Olympic history? How do you move on after surviving a plane crash? Some people will forever be defined by a single moment.

Utopia is a work of fiction and socio-political satire by Thomas More published in 1516 in Latin. The book is a frame narrative primarily depicting a fictional island society and its religious, social and political customs. Many aspects of More's description of Utopia are reminiscent of life in monasteries.

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A page-turning novel that is also an exploration of the great philosophical concepts of Western thought, Jostein Gaarder's Sophie's World has fired the imagination of readers all over the world, with more than twenty million copies in print. One day fourteen-year-old Sophie Amundsen comes home from school to find in her mailbox two notes, with one question on each: "Who are you?" and "Where does the world come from?" From that irresistible beginning, Sophie becomes obsessed with questions that take her far beyond what she knows of her Norwegian village. Through those letters, she enrolls in a kind of correspondence course, covering Socrates to Sartre, with a mysterious philosopher, while receiving letters addressed to another girl. Who is Hilde? And why does her mail keep turning up? To unravel this riddle, Sophie must use the philosophy she is learning—but the truth turns out to be far more complicated than she could have imagined.