Planet Hunters

Planet Hunters PDF

Author: Lucas Ellerbroek

Publisher: Reaktion Books

Published: 2017-09-15

Total Pages: 248

ISBN-13: 1780238789

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Astronomers are on the verge of answering one of our most profound questions: are we alone in the universe? The ability to detect life in remote solar systems is at last within sight, and its discovery—even if only in microbial form—would revolutionize our self-image. Planet Hunters is the rollicking tale of the search for extraterrestrial life and the history of an academic discipline. Astronomer Lucas Ellerbroek takes readers on a fantastic voyage through space, time, history, and even to the future as he describes the field of exoplanet research, from the early ideas of sixteenth-century heretic Giordano Bruno to the discovery of the first exoplanet in 1995 to the invention of the Kepler Space Telescope. We join him on his travels as he meets with leading scientists in the field, including Michel Mayor, who discovered the first exoplanet, and Bill Borucki, principal investigator for NASA’s Kepler mission. Taken together, the experiences, passion, and perseverance of the scientists featured here make the book an exciting and compelling read. Presenting cutting-edge research in a dynamic and accessible way, Planet Hunters is a refreshing look into a field where new discoveries come every week and paradigms shift every year.

Hunter's Planet

Hunter's Planet PDF

Author: David Bischoff

Publisher: Spectra

Published: 1994

Total Pages: 0

ISBN-13: 9780553565560

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Based on the successful Dark Horse graphic novels, this thrilling tale by the author of several bestselling Star Trek novels reunites two of the silver screen's most deadly aliens. Machiko Noguchi, the woman who survived a terrifying battle between the Aliens and Predators in Prey, returns in an action-packed follow-up.

Ocean Hunters

Ocean Hunters PDF

Author: Kris Hirschmann

Publisher:

Published: 2000

Total Pages: 54

ISBN-13: 9780816769483

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Enter the mysterious world of moray eels, whales, jellyfish, sharks--and more.

The Hunt for Vulcan

The Hunt for Vulcan PDF

Author: Thomas Levenson

Publisher: Random House Trade Paperbacks

Published: 2016-08-02

Total Pages: 258

ISBN-13: 0812988302

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The captivating, all-but-forgotten story of Isaac Newton, Albert Einstein, and the search for a planet that never existed For more than fifty years, the world’s top scientists searched for the “missing” planet Vulcan, whose existence was mandated by Isaac Newton’s theories of gravity. Countless hours were spent on the hunt for the elusive orb, and some of the era’s most skilled astronomers even claimed to have found it. There was just one problem: It was never there. In The Hunt for Vulcan, Thomas Levenson follows the visionary scientists who inhabit the story of the phantom planet, starting with Isaac Newton, who in 1687 provided an explanation for all matter in motion throughout the universe, leading to Urbain-Jean-Joseph Le Verrier, who almost two centuries later built on Newton’s theories and discovered Neptune, becoming the most famous scientist in the world. Le Verrier attempted to surpass that triumph by predicting the existence of yet another planet in our solar system, Vulcan. It took Albert Einstein to discern that the mystery of the missing planet was a problem not of measurements or math but of Newton’s theory of gravity itself. Einstein’s general theory of relativity proved that Vulcan did not and could not exist, and that the search for it had merely been a quirk of operating under the wrong set of assumptions about the universe. Levenson tells the previously untold tale of how the “discovery” of Vulcan in the nineteenth century set the stage for Einstein’s monumental breakthrough, the greatest individual intellectual achievement of the twentieth century. A dramatic human story of an epic quest, The Hunt for Vulcan offers insight into how science really advances (as opposed to the way we’re taught about it in school) and how the best work of the greatest scientists reveals an artist’s sensibility. Opening a new window onto our world, Levenson illuminates some of our most iconic ideas as he recounts one of the strangest episodes in the history of science. Praise for The Hunt for Vulcan “Delightful . . . a charming tale about an all-but-forgotten episode in science history.”—The Wall Street Journal “Engaging . . . At heart, this is a story about how science advances, one insight at a time. But the immediacy, almost romance, of Levenson’s writing makes it almost novelistic.”—The Washington Post “A well-structured, fast-paced example of exemplary science writing.”—Kirkus Reviews (starred review)

Asteroid Hunters

Asteroid Hunters PDF

Author: Carrie Nugent

Publisher: Simon and Schuster

Published: 2017-03-14

Total Pages: 128

ISBN-13: 1501120093

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For the first time, scientists could have the knowledge to prevent a natural disaster epic in scale—an asteroid hitting the earth and in this exciting, adventuresome book, Carrie Nugent explains how. What are asteroids, and where do they come from? And, most urgently: Are they going to hit the Earth? What would happen if one was on its way? Carrie Nugent is an asteroid hunter—part of a group of scientists working to map our cosmic neighborhood. For the first time ever, we are reaching the point where we may be able to prevent the horrible natural disaster that would result from an asteroid collision. In Asteroid Hunters, Nugent reveals what known impact asteroids have had: the extinction of the dinosaurs, the earth-sized hole Shoemaker Levy 9 left in Jupiter just a few decades ago, how the meteorite that bursted over Chelyabinsk in Russia could have started a war, and unlucky Ms. Anne Hodges—the only person (that we know of) in US history to be the victim of a direct hit. Nugent also introduces the telescope she uses to detect near-Earth asteroids. Ultimately, detection is the key to preventing asteroid impact, and these specialized scientists are working to prevent the unthinkable from happening. If successful, asteroid hunting will lead to the first natural disaster humans have the know-how and the technology to prevent. The successful hunt and mapping of asteroids could mean nothing less than saving life on earth.

Eating for Pleasure, People & Planet

Eating for Pleasure, People & Planet PDF

Author: Tom Hunt

Publisher: Hachette UK

Published: 2020-03-19

Total Pages: 553

ISBN-13: 0857838040

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'If we could all live and eat a little more like Tom the world and the food chain would be in much better shape.' Anna Jones 'This book is like a hybrid of Michael Pollan and Anna Jones. It combines serious food politics with flavour-packed modern recipes. This is a call-to-arms for a different way of eating which seeks to lead us there not through lectures but through a love of food, in all its vibrancy and variety.' Bee Wilson Tom's mission is to teach a way of eating that prioritises the environment without sacrificing pleasure, taste and nutrition. Tom's manifesto, 'Root to Fruit' demonstrates how we can all become part of the solution, supporting a delicious, biodiverse and regenerative food system, giving us the skills and knowledge to shop, eat and cook sustainably, whilst eating healthier, better-tasting food for no extra cost.

The Life of Super-Earths

The Life of Super-Earths PDF

Author: Dimitar Sasselov

Publisher: Basic Books (AZ)

Published: 2012-01-24

Total Pages: 226

ISBN-13: 046502193X

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An astronomy professor at Harvard University discusses the possibilities of finding other worlds that sustain alien life forms, citing recent breakthroughs in biology and exoplanetary astronomy, including the recent discovery of arsenic-based bacteria in a California lake.

Neutrino Hunters

Neutrino Hunters PDF

Author: Ray Jayawardhana

Publisher: Macmillan + ORM

Published: 2013-12-10

Total Pages: 206

ISBN-13: 0374709424

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Winner of the Canadian Science Writers Association Science in Society Book Award One of the Best Physics Books of 2013, Cocktail Party Physics Blog, Scientific American Detective thriller meets astrophysics in this adventure into neutrinos and the scientists who pursue them The incredibly small bits of matter we call neutrinos may hold the secret to why antimatter is so rare, how mighty stars explode as supernovae, what the universe was like just seconds after the big bang, and even the inner workings of our own planet. For more than eighty years, adventurous minds from around the world have been chasing these ghostly particles, trillions of which pass through our bodies every second. Extremely elusive and difficult to pin down, neutrinos are not unlike the brilliant and eccentric scientists who doggedly pursue them. In Neutrino Hunters, the renowned astrophysicist and award-winning writer Ray Jayawardhana takes us on a thrilling journey into the shadowy world of neutrinos and the colorful lives of those who seek them. Demystifying particle science along the way, Jayawardhana tells a detective story with cosmic implications—interweaving tales of the sharp-witted theorist Wolfgang Pauli; the troubled genius Ettore Majorana; the harbinger of the atomic age Enrico Fermi; the notorious Cold War defector Bruno Pontecorvo; and the dynamic dream team of Marie and Pierre Curie. Then there are the scientists of today who have caught the neutrino bug, and whose experimental investigations stretch from a working nickel mine in Ontario to a long tunnel through a mountain in central Italy, from a nuclear waste site in New Mexico to a bay on the South China Sea, and from Olympic-size pools deep underground to a gigantic cube of Antarctic ice—called, naturally, IceCube. As Jayawardhana recounts a captivating saga of scientific discovery and celebrates a glorious human quest, he reveals why the next decade of neutrino hunting will redefine how we think about physics, cosmology, and our lives on Earth.

Procedural Generation in Game Design

Procedural Generation in Game Design PDF

Author: Tanya Short

Publisher: CRC Press

Published: 2017-06-12

Total Pages: 351

ISBN-13: 135164291X

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Making a game can be an intensive process, and if not planned accurately can easily run over budget. The use of procedural generation in game design can help with the intricate and multifarious aspects of game development; thus facilitating cost reduction. This form of development enables games to create their play areas, objects and stories based on a set of rules, rather than relying on the developer to handcraft each element individually. Readers will learn to create randomized maps, weave accidental plotlines, and manage complex systems that are prone to unpredictable behavior. Tanya Short’s and Tarn Adams’ Procedural Generation in Game Design offers a wide collection of chapters from various experts that cover the implementation and enactment of procedural generation in games. Designers from a variety of studios provide concrete examples from their games to illustrate the many facets of this emerging sub-discipline. Key Features: Introduces the differences between static/traditional game design and procedural game design Demonstrates how to solve or avoid common problems with procedural game design in a variety of concrete ways Includes industry leaders’ experiences and lessons from award-winning games World’s finest guide for how to begin thinking about procedural design

Aliens Vs. Predator

Aliens Vs. Predator PDF

Author: David Bischoff

Publisher: Gollancz

Published: 1994

Total Pages: 260

ISBN-13: 9781857982282

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The story is set on the planet Ryushi, where the Aliens are perfect killing machines born on another world, and the Predators are the only match for this horror.