Exoplanets

Exoplanets PDF Author: Karen Latchana Kenney
Publisher: Twenty-First Century Books (Tm)
ISBN: 1512400866
Category : Juvenile Nonfiction
Languages : en
Pages : 92

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Book Description
Learn about the planets that exist outside of our solar system, and the actions scientists are taking to learn more about them. --

Exoplanets

Exoplanets PDF Author: Karen Latchana Kenney
Publisher: Twenty-First Century Books (Tm)
ISBN: 1512400866
Category : Juvenile Nonfiction
Languages : en
Pages : 92

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Book Description
Learn about the planets that exist outside of our solar system, and the actions scientists are taking to learn more about them. --

Beyond Earth

Beyond Earth PDF Author: Asif A. Siddiqi
Publisher: National Aeronautis & Space Administration
ISBN:
Category : Planets
Languages : en
Pages : 396

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Book Description
This is a completely updated and revised version of a monograph published in 2002 by the NASA History Office under the original title Deep Space Chronicle: A Chronology of Deep Space and Planetary Probes, 1958-2000. This new edition not only adds all events in robotic deep space exploration after 2000 and up to the end of 2016, but it also completely corrects and updates all accounts of missions from 1958 to 2000--Provided by publisher.

Beyond Earth

Beyond Earth PDF Author: Charles Wohlforth
Publisher: Vintage
ISBN: 0804172420
Category : Science
Languages : en
Pages : 338

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Book Description
We are at the cusp of a golden age in space science, as increasingly more entrepreneurs—Elon Musk, Richard Branson, Jeff Bezos—are seduced by the commercial potential of human access to space. But Beyond Earth does not offer another wide-eyed technology fantasy: instead, it is grounded not only in the human capacity for invention and the appeal of adventure, but also in the bureaucratic, political, and scientific realities that present obstacles to space travel—realities that have hampered NASA's efforts ever since the Challenger disaster. In Beyond Earth, the authors offer groundbreaking research and argue persuasively that not Mars, but Titan—a moon of Saturn with a nitrogen atmosphere, a weather cycle, and an inexhaustible supply of cheap energy—offers the most realistic, and thrilling, prospect of life without support from Earth.

Life Beyond Earth

Life Beyond Earth PDF Author: Athena Coustenis
Publisher: Cambridge University Press
ISBN: 1107026172
Category : Science
Languages : en
Pages : 331

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Book Description
An engaging account of our quest for habitable environments, recounting fascinating recent discoveries and providing insight into future space missions.

Beyond: Our Future in Space

Beyond: Our Future in Space PDF Author: Chris Impey
Publisher: W. W. Norton & Company
ISBN: 0393246647
Category : Science
Languages : en
Pages : 399

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Book Description
“Expansive and enlightening. . . . Impey packs his prose with wonderful anecdotes and weird factoids.”—New York Times Book Review Human exploration has been an unceasing engine of technological progress, from the first homo sapiens to leave our African cradle to a future in which mankind promises to settle another world. Beyond tells the epic story of humanity leaving home—and how humans will soon thrive in the vast universe beyond the earth. A dazzling and propulsive voyage through space and time, Beyond reveals how centuries of space explorers—from the earliest stargazers to today’s cutting-edge researchers—all draw inspiration from an innate human emotion: wanderlust. This urge to explore led us to multiply around the globe, and it can be traced in our DNA. Today, the urge to discover manifests itself in jaw-dropping ways: plans for space elevators poised to replace rockets at a fraction of the cost; experiments in suspending and reanimating life for ultra-long-distance travel; prototypes for solar sails that coast through space on the momentum of microwaves released from the Earth. With these ventures, private companies and entrepreneurs have the potential to outpace NASA as the leaders in a new space race. Combining expert knowledge of astronomy and avant-garde technology, Chris Impey guides us through the heady possibilities for the next century of exploration. In twenty years, a vibrant commercial space industry will be operating. In thirty years, there will be small but viable colonies on the Moon and Mars. In fifty years, mining technology will have advanced enough to harvest resources from asteroids. In a hundred years, a cohort of humans born off-Earth will come of age without ever visiting humanity’s home planet. This is not the stuff of science fiction but rather the logical extension of already available technologies. Beyond shows that space exploration is not just the domain of technocrats, but the birthright of everyone and the destiny of generations to come. To continue exploration is to ensure our survival. Outer space, a limitless unknown, awaits us.

Beyond the Valley

Beyond the Valley PDF Author: Ramesh Srinivasan
Publisher: MIT Press
ISBN: 0262539608
Category : Computers
Languages : en
Pages : 419

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Book Description
How to repair the disconnect between designers and users, producers and consumers, and tech elites and the rest of us: toward a more democratic internet. In this provocative book, Ramesh Srinivasan describes the internet as both an enabler of frictionless efficiency and a dirty tangle of politics, economics, and other inefficient, inharmonious human activities. We may love the immediacy of Google search results, the convenience of buying from Amazon, and the elegance and power of our Apple devices, but it's a one-way, top-down process. We're not asked for our input, or our opinions—only for our data. The internet is brought to us by wealthy technologists in Silicon Valley and China. It's time, Srinivasan argues, that we think in terms beyond the Valley. Srinivasan focuses on the disconnection he sees between designers and users, producers and consumers, and tech elites and the rest of us. The recent Cambridge Analytica and Russian misinformation scandals exemplify the imbalance of a digital world that puts profits before inclusivity and democracy. In search of a more democratic internet, Srinivasan takes us to the mountains of Oaxaca, East and West Africa, China, Scandinavia, North America, and elsewhere, visiting the “design labs” of rural, low-income, and indigenous people around the world. He talks to a range of high-profile public figures—including Elizabeth Warren, David Axelrod, Eric Holder, Noam Chomsky, Lawrence Lessig, and the founders of Reddit, as well as community organizers, labor leaders, and human rights activists.. To make a better internet, Srinivasan says, we need a new ethic of diversity, openness, and inclusivity, empowering those now excluded from decisions about how technologies are designed, who profits from them, and who are surveilled and exploited by them.

Beyond Our Means

Beyond Our Means PDF Author: Sheldon Garon
Publisher: Princeton University Press
ISBN: 0691135991
Category : Business & Economics
Languages : en
Pages : 495

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Book Description
"Garon's insightful and provocative new book couldn't be more important, and couldn't be more timely. The prosperity of Americans, and America, now depends on creating a nation of savers and investors, and Garon shows us the way by bringing the experience and lessons of nations worldwide right into our hands."--Ray Boshara, senior fellow, "New America Foundation."

Beyond

Beyond PDF Author: Miranda Paul
Publisher: Millbrook Press ™
ISBN: 1728427312
Category : Juvenile Nonfiction
Languages : en
Pages : 32

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Book Description
Journey far beyond our solar system and explore the marvels of interstellar space. A wonder-filled poem and spectacular illustrations bring readers across the observable universe to encounter dwarf planets, black holes, brand-new stars, and other incredible phenomena. Award-winning author Miranda Paul and illustrator Sija Hong present a fresh and fascinating journey to the outer reaches of outer space.

Beyond the Galaxy

Beyond the Galaxy PDF Author: Ethan Siegel
Publisher: World Scientific
ISBN: 981466717X
Category : Science
Languages : en
Pages : 387

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Book Description
"A look up at the night sky reveals a treasury of wonders. Even to the naked eye, the Moon, stars, planets, the Milky Way and even a few star clusters and nebulae illuminate the heavens. For millennia, humans struggled to make sense of what's out there in the Universe, from all we can see to that which lies beyond the limits of even our most powerful telescopes. Beyond the Galaxy traces our journey from an ancient, Earth-centered Universe all the way to our modern, 21st century understanding of the cosmos. Touching on not only what we know but also how we know it, Ethan Siegel takes us to the very frontiers of modern astrophysics and cosmology, from the birth of our Universe to its ultimate fate, and everything in between."--

Mankind Beyond Earth

Mankind Beyond Earth PDF Author: Claude A. Piantadosi
Publisher: Columbia University Press
ISBN: 0231531036
Category : Science
Languages : en
Pages : 383

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Book Description
Seeking to reenergize Americans' passion for the space program, the value of further exploration of the Moon, and the importance of human beings on the final frontier, Claude A. Piantadosi presents a rich history of American space exploration and its major achievements. He emphasizes the importance of reclaiming national command of our manned program and continuing our unmanned space missions, and he stresses the many adventures that still await us in the unfolding universe. Acknowledging space exploration's practical and financial obstacles, Piantadosi challenges us to revitalize American leadership in space exploration in order to reap its scientific bounty. Piantadosi explains why space exploration, a captivating story of ambition, invention, and discovery, is also increasingly difficult and why space experts always seem to disagree. He argues that the future of the space program requires merging the practicalities of exploration with the constraints of human biology. Space science deals with the unknown, and the margin (and budget) for error is small. Lethal near-vacuum conditions, deadly cosmic radiation, microgravity, vast distances, and highly scattered resources remain immense physical problems. To forge ahead, America needs to develop affordable space transportation and flexible exploration strategies based in sound science. Piantadosi closes with suggestions for accomplishing these goals, combining his healthy skepticism as a scientist with an unshakable belief in space's untapped—and wholly worthwhile—potential.