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- An Earthling's guide to outer space : everything you ever wanted to know about black holes, dwarf planets, aliens, and more / by McDonald, Bob,1951-author.;
"Beloved science commentator Bob McDonald takes us on a tour of our galaxy, unraveling the mysteries of the universe and helping us navigate our place among the stars. How big is our galaxy? Is there life on those distant planets? Are we really made of star dust? And where do stars even come from? In An Earthling's Guide to Outer Space, we finally have the answers to all those questions and more. With clarity, wisdom, and a great deal of enthusiasm, McDonald explores the curiosities of the big blue planet we call home as well as our galactic neighbours--from Martian caves to storm clouds on Jupiter to the nebulae at the far end of the universe. So if you're pondering how to become an astronaut, or what dark matter really is, or how an asteroid wiped out the dinosaurs, look no further. Through a captivating mix of stories, experiments, and illustrations, McDonald walks us through space exploration past and present, and reveals what we can look forward to in the future. An Earthling's Guide to Outer Space is sure to satisfy science readers of all ages, and to remind us earthbound terrestrials just how special our place in the universe truly is."--- Subjects: Trivia and miscellanea.; Astronomy;
- Available copies: 1 / Total copies: 1
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- Size : how it explains the world / by Smil, Vaclav,author.;
Includes bibliographical references and index."To answer the most important questions of our age, we must understand size. Neither bacteria nor empires are immune to its laws. Measuring it is challenging, especially where complex systems like economies are concerned, yet mastering it offers rich rewards: the rise of the West, for example, was a direct result of ever more accurate and standardized measurements. Using the interdisciplinary approach that has won him a wide readership, Smil draws upon history, earth science, psychology, art, and more to offer fresh insight into some of our biggest challenges, including income inequality, the spread of infectious disease, and the uneven impacts of climate change. Size explains the regularities--and peculiarities--of the key processes shaping life (from microbes to whales), the Earth (from asteroids to volcanic eruptions), technical advances (from architecture to transportation), and societies and economies (from cities to wages). This book about the big and the small, and the relationship between them, answers the big and small questions of human existence: What makes a human society too big? What about a human being? Which alternative energy sources have the best chance of scaling and reducing our dependence on fossil fuels? Why do tall people make more money? What makes a face beautiful? How about a cathedral? How can changing the size of your plates help you lose weight? The latest masterwork of "an ambitious and astonishing polymath who swings for fences" (Wired) Size is a mind-bending journey that turns the modern world on its head."--- Subjects: Size perception.; Stature.;
- Available copies: 1 / Total copies: 1
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- The knowledge : how to rebuild our world from scratch / by Dartnell, Lewis.;
Includes bibliographical references and index."How would you go about rebuilding a technological society from scratch? If our technological society collapsed tomorrow, perhaps from a viral pandemic or catastrophic asteroid impact, what would be the one book you would want to press into the hands of the postapocalyptic survivors? What crucial knowledge would they need to survive in the immediate aftermath and to rebuild civilization as quickly as possible-a guide for rebooting the world? Human knowledge is collective, distributed across the population. It has built on itself for centuries, becoming vast and increasingly specialized. Most of us are ignorant about the fundamental principles of the civilization that supports us, happily utilizing the latest-or even the most basic-technology without having the slightest idea of why it works or how it came to be. If you had to go back to absolute basics, like some sort of postcataclysmic Robinson Crusoe, would you know how to re-create an internal combustion engine, put together a microscope, get metals out of rock, accurately tell time, weave fibers into clothing, or even how to produce food for yourself? Regarded as one of the brightest young scientists of his generation, Lewis Dartnell proposes that the key to preserving civilization in an apocalyptic scenario is to provide a quickstart guide, adapted to cataclysmic circumstances. The Knowledge describes many of the modern technologies we employ, but first it explains the fundamentals upon which they are built. Every piece of technology rests on an enormous support network of other technologies, all interlinked and mutually dependent. You can't hope to build a radio, for example, without understanding how to acquire the raw materials it requires, as well as generate the electricity needed to run it. But Dartnell doesn't just provide specific information for starting over; he also reveals the greatest invention of them all-the phenomenal knowledge-generating machine that is the scientific method itself. This would allow survivors to learn technological advances not explicitly explored in The Knowledge as well as things we have yet to discover. The Knowledge is a brilliantly original guide to the fundamentals of science and how it built our modern world as well as a thought experiment about the very idea of scientific knowledge itself"--Provided by publisher.- Subjects: Discoveries in science; Knowledge, Theory of; Survival; Technology;
- Available copies: 1 / Total copies: 1
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- Manicouagan. by Beaudet, Nadine,film director.; Spira (Firm),dst; Kanopy (Firm),dst;
Originally produced by Spira in 2025.A driven but intimate work, this film recounts the history of Manicouagan (North Shore, Quebec) a legendary territory shaped by the impact of an asteroid 215 million years ago. From the St. Lawrence River to north of the 51st parallel, the legendary Route 389 brings us to the heart of this meteor crater to meet some extraordinary individuals (astrophysicists, geologists, truck-stop manager, hikers). Digging deep into their memories, the Innu of Pessamit tell of the dispossession of their ancestral lands, which were flooded by the construction of the big hydro dams, leading to the disorientation of the young people from their community. After choosing to live in the boreal forest at the feet of the Uapishka Mountains, a guide and a hermit reveal their powerful connection with nature. In this non-linear narrative with many faces, the land speaks out and questions the traces we humans leave behind us.Mode of access: World Wide Web.- Subjects: Documentary films.; Science.; Social sciences.; Agriculture.; History, Modern.; Human rights.; Americans.; Foreign study.; Documentary films.; Indigenous peoples.; Ethnicity.; Current affairs.; History.; Indians of North America.; Canada.; Earth sciences.;
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