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Author: Dean Regas
Publisher: Simon and Schuster
ISBN: 1440597022
Category : Science
Languages : en
Pages : 240
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Book Description
A guided tour through the universe--and beyond! From the sun's super-hot core to the many moons of Neptune, we're traveling to the far reaches of our solar system and beyond! Astronomer Dean Regas presents Facts from Space!--an exciting education on everything outside our atmosphere. Inside, you'll discover space facts and celestial trivia, including: A day on Venus is longer than its year. Early space missions ejected human waste into space, where it froze into intricate crystals that still float in space today. After being in space, some astronauts returned to Earth up to 2 inches taller than when they left. The stars in the Big Dipper are shifting among themselves and will look like a "Big Spatula" by the year 75,000. And more! Packed with fascinating information, it's a stellar read for sci-fi fans and at-home astronomers alike!
Author: Dean Regas
Publisher: Simon and Schuster
ISBN: 1440597022
Category : Science
Languages : en
Pages : 240
Get Book Here
Book Description
A guided tour through the universe--and beyond! From the sun's super-hot core to the many moons of Neptune, we're traveling to the far reaches of our solar system and beyond! Astronomer Dean Regas presents Facts from Space!--an exciting education on everything outside our atmosphere. Inside, you'll discover space facts and celestial trivia, including: A day on Venus is longer than its year. Early space missions ejected human waste into space, where it froze into intricate crystals that still float in space today. After being in space, some astronauts returned to Earth up to 2 inches taller than when they left. The stars in the Big Dipper are shifting among themselves and will look like a "Big Spatula" by the year 75,000. And more! Packed with fascinating information, it's a stellar read for sci-fi fans and at-home astronomers alike!
Author: Mary Meghan Ryan
Publisher: Rowman & Littlefield
ISBN: 1598889974
Category : Political Science
Languages : en
Pages : 615
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Book Description
Discover the depth of government information and services available online. The United States Government Internet Directory serves as a guide to the changing landscape of government information online. The Directory is an indispensable guidebook for anyone who is looking for official U.S. government resources on the Web. The U.S. government's online information is massive and can be difficult to locate. Many government sites are part of the "Deep Web" with content that does not surface or surface easily even with the most popular search engines. It is more important than ever to have a source that serves as an authoritative guide to the federal Web. The United States Government Internet Directory navigates the maze of data and locates the materials that you seek. The subject-based approach of this book allows you to browse for relevant sites in your field of interest rather than sift through hundreds of search results or try to guess which federal agency to consult. Researchers, business people, teachers, students, and citizens in the United States and around the world can navigate the labyrinthine federal Web with The United States Government Internet Directory. The Directory: contains more than 1,800 Web site records, organized into 21 subject themed chapters includes topics on a wide-range of subjects including employment, energy, defense and intelligence, culture and recreation, and much more provides descriptions and URLs for each site describes sites to help you choose the proper resource notes the useful or unique aspects of the site lists some of the major government publications hosted on the site provides a roster of congressional members with member's Web sites lists House and Senate Committees with committee URLs contains useful, up-to-date organizational charts for the major federal government agencies includes a one-page Quick Guide to the major federal agencies and the leading online library, data source, and finding aid sites identifies the major government Web sites related to the global recession and new government economic recovery programs
Author: Stefania Paladini
Publisher: Springer
ISBN: 303019941X
Category : Business & Economics
Languages : en
Pages : 325
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Book Description
There are few industries in today’s world as dynamic and dramatically changing as the space sector, with new ventures and initiatives being announced on a daily basis. As well as emerging countries improving their launching and manufacturing capabilities, private actors are beginning to join public bodies in the space race, and participating in what is frequently being referred to as the new space era. With fantastic opportunities arising for business and economics, this book provides a comprehensive overview of the space sector, exploring recent initiatives, and the most important areas of investment in the industry, including emerging fields of activities such as asteroid mining and space tourism. It also addresses traditional and non-traditional security issues in the sector, together with discussing their legal implications. This interdisciplinary book provides insights for practitioners and researchers alike, particularly those involved in technology and innovation management, emerging markets, international relations, and security studies.
Author: National Geographic Kids
Publisher: National Geographic Books
ISBN: 1426327722
Category : Juvenile Nonfiction
Languages : en
Pages : 356
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Book Description
Contains facts, photographs, and maps that provide readers with information on animals, cultures, famous landmarks, science, the future, and many other topics.
Author: Paraclete Video Productions (PRD)
Publisher:
ISBN: 9781557256508
Category : Religion
Languages : en
Pages :
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Book Description
Imagine a group of kids on the floor of a gym, or filling a classroom, or on a weekend retreat, praying in a whole new way--so silently that you can hear a pin drop! It happens everyday with Praying in Color.
Author: Jay M. Pasachoff
Publisher: Cambridge University Press
ISBN: 1108431380
Category : Nature
Languages : en
Pages : 733
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Book Description
Explains the fundamentals of astronomy together with the hottest current topics in this field, such as exoplanets and gravitational waves.
Author: John Logsdon
Publisher: Penguin
ISBN: 1101993499
Category : Technology & Engineering
Languages : en
Pages : 402
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Book Description
The fascinating story of how NASA sent humans to explore outer space, told through a treasure trove of historical documents--publishing in celebration of NASA's 60th anniversary and with a foreword by Bill Nye "An extremely useful and thought provoking documentary journey through the maze of space history. There is no wiser or more experienced navigator through the twists and turns and ups and downs than John Logsdon." -James Hansen, New York Times bestselling author of First Man, now a feature film starring Ryan Gosling and Claire Foy Among all the technological accomplishments of the last century, none has captured our imagination more deeply than the movement of humans into outer space. From Sputnik to SpaceX, the story of that journey--including the inside history of our voyages to the moon depicted in First Man--is told as never before in The Penguin Book of Outer Space Exploration. Renowned space historian John Logsdon traces the greatest moments in human spaceflight by weaving together essential, fascinating documents from NASA's history with his expert narrative guidance. Beginning with rocket genius Wernher von Braun's vision for voyaging to Mars, and closing with Elon Musk's contemporary plan to get there, this volume traces major events like the founding of NASA, the first American astronauts in space, the Apollo moon landings, the Challenger disaster, the daring Hubble Telescope repairs, and more. In these pages, we such gems as Eisenhower's reactions to Sputnik, the original NASA astronaut application, John Glenn's reflections on zero gravity, Kennedy's directives to go to the moon, discussions on what Neil Armstrong's first famous first words should be, firsthands accounts of spaceflight, and so much more.
Author: United States. Congress. Senate. Committee on Commerce, Science, and Transportation
Publisher:
ISBN:
Category : Astronautics and state
Languages : en
Pages : 90
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Book Description
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309141761
Category : Science
Languages : en
Pages : 69
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Book Description
Spacecraft require electrical energy. This energy must be available in the outer reaches of the solar system where sunlight is very faint. It must be available through lunar nights that last for 14 days, through long periods of dark and cold at the higher latitudes on Mars, and in high-radiation fields such as those around Jupiter. Radioisotope power systems (RPSs) are the only available power source that can operate unconstrained in these environments for the long periods of time needed to accomplish many missions, and plutonium-238 (238Pu) is the only practical isotope for fueling them. Plutonium-238 does not occur in nature. The committee does not believe that there is any additional 238Pu (or any operational 238Pu production facilities) available anywhere in the world.The total amount of 238Pu available for NASA is fixed, and essentially all of it is already dedicated to support several pending missions-the Mars Science Laboratory, Discovery 12, the Outer Planets Flagship 1 (OPF 1), and (perhaps) a small number of additional missions with a very small demand for 238Pu. If the status quo persists, the United States will not be able to provide RPSs for any subsequent missions.
Author: United States. Congress. House. Committee on Science, Space, and Technology (2011). Subcommittee on Space
Publisher:
ISBN:
Category : Launch vehicles (Astronautics)
Languages : en
Pages : 176
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Book Description
