Asteroids IV
Title | Asteroids IV PDF eBook |
Author | Patrick Michel |
Publisher | University of Arizona Press |
Pages | 946 |
Release | 2015-12-31 |
Genre | Science |
ISBN | 0816532133 |
"More than forty chapters detail our current astronomical, compositional, geological, and geophysical knowledge of asteroids, as well as their unique physical processes and interrelationships with comets and meteorites"--Provided by publisher.
Asteroids
Title | Asteroids PDF eBook |
Author | Martin Elvis |
Publisher | Yale University Press |
Pages | 310 |
Release | 2021-06-08 |
Genre | Science |
ISBN | 0300258380 |
A unique, wide-ranging examination of asteroid exploration and our future in space Human travel into space is an enormously expensive and unforgiving endeavor. So why go? In this accessible and authoritative book, astrophysicist Martin Elvis argues that the answer is asteroid exploration, for the strong motives of love, fear, and greed. Elvis’s personal motivation is one of scientific love—asteroid investigations may teach us about the composition of the solar system and the origins of life. A more compelling reason may be fear—of a dinosaur killer–sized asteroid hitting our planet. Finally, Elvis maintains, we should consider greed: asteroids likely hold vast riches, such as large platinum deposits, and mining them could provide both a new industry and a funding source for bolder space exploration. Elvis explains how each motive can be satisfied, and how they help one another. From the origins of life, to “space billiards,” and space sports, Elvis looks at how asteroids may be used in the not-so-distant future.
Asteroid Hunters
Title | Asteroid Hunters PDF eBook |
Author | Carrie Nugent |
Publisher | Simon and Schuster |
Pages | 128 |
Release | 2017-03-14 |
Genre | Nature |
ISBN | 1501120085 |
One of the top scientists in the field of asteroid hunting explains how, for the first time, humanity could have the knowledge to prevent a devastating asteroid impact. --
Asteroid
Title | Asteroid PDF eBook |
Author | Patricia L. Barnes-Svarney |
Publisher | Springer |
Pages | 300 |
Release | 2013-11-11 |
Genre | Science |
ISBN | 1489961488 |
Asteroid Goddesses
Title | Asteroid Goddesses PDF eBook |
Author | Demetra George |
Publisher | Nicolas-Hays, Inc. |
Pages | 419 |
Release | 2003-08-01 |
Genre | Body, Mind & Spirit |
ISBN | 0892545623 |
This book shows how the discovery of the asteroids Ceres, Pallas Athena, Juno, and Vesta coincided with the shift of a woman. The creating, supporting, nurturing aspect held by the goddess Ceres, the universal mother, brings us to how we feel nurtured and how we function with our roles of mother-child. She embodies the principle of unconditional love. Pallas Athena is our Warrior Goddess, a woman in a man's world, carrying the principle of creative intelligence. Vesta, our goddess of Focus and Commitment, is our High Priestess. Juno, the Queen of Heaven and Divine Consort, is our capacity for meaningful relationships. Understanding the themes that each goddess holds enriches our understanding of that function and expression in our lives.
Hazards Due to Comets and Asteroids
Title | Hazards Due to Comets and Asteroids PDF eBook |
Author | Tom Gehrels |
Publisher | University of Arizona Press |
Pages | 1340 |
Release | 1994 |
Genre | Science |
ISBN | 9780816515059 |
In 1993, the U.S. Department of Defense declassified information dealing with frequent explosions in the upper atmosphere caused by meteoric impact. It is estimated that impacts have occurred of a magnitude equivalent to the atomic bomb detonated at Hiroshima. Not all such space voyagers meet their end in the atmosphere, however; huge craters attest to the bombardment of earth over millions of years, and a major impact may have resulted in the extinction of dinosaurs. An impact in Siberia near the beginning of this century proves that such events are not confined to geologic time. Hazards Due to Comets and Asteroids marks a significant step in the attempt to come to grips with the threats posed by such phenomena. It brings together more than one hundred scientists from around the world, who draw on observational and theoretical research to focus on the technical problems related to all aspects of dealing with these hazards: searching for and identifying hazardous comets and asteroids; describing their statistics and characteristics; intercepting and altering the orbits of dangerous objects; and applying existent technologies—rocket boosters, rendezvous and soft-landing techniques, instrumentation—to such missions. The book considers defensive options for diverting or disrupting an approaching body, including solar sails, kinetic-energy impacts, nuclear explosives, robotic mass drivers, and various propulsion systems. A cataclysmic impact posing a threat to life on Earth is a possibility that tomorrow's technology is capable of averting. This book examines in depth the reality of the threat and proposes practical measures that can be initiated now should we ever need to deal with it.
Comet/Asteroid Impacts and Human Society
Title | Comet/Asteroid Impacts and Human Society PDF eBook |
Author | Peter T. Bobrowsky |
Publisher | Springer Science & Business Media |
Pages | 549 |
Release | 2007-06-10 |
Genre | Science |
ISBN | 3540327118 |
Leading specialists in various disciplines were first invited to a multidisciplinary workshop funded by ICSU on the topic to gain a better appreciation and perspective on the subject of comet/asteroid impacts as viewed by different disciplines. This volume provides a necessary link between various disciplines and comet/asteroid impacts.