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Origins
In this book forty eminent scientists examine the astrobiological origins of life and the emergence of biodiversity in extreme environments. The coverage includes extremophiles: microbes living in hostile conditions of high temperature, psychrophilic, UV radiation, and halophilic environments. Also discussed are the origin and history of Martian water, and the possible biogeochemistry inside Titan.
They Know Us Better Than We Know Ourselves
What's really behind Americans' persistent belief in alien abductions? Since its emergence in the 1960s, belief in alien abduction has saturated popular culture, with the ubiquitous image of the almond-eyed alien appearing on everything from bumper stickers to bars of soap. Drawing on interviews with alleged abductees from the New York area, Bridget Brown suggests a new way for people to think about the alien phenomenon, one that is concerned not with establishing whether aliens actually exist, but with understanding what belief in aliens in America may tell us about our changing understanding of ourselves and our place in the world. They Know Us Better Than We Know Ourselves looks at how th...
Captured by Aliens?
New Hampshire couple Betty and Barney Hill provided Americans with what is essentially the original alien abduction story. Since their story became public in the early 1960s, many thousands of Americans have likewise come forward with similar stories of traumatic experiences. Sometimes the abductee has little conscious recollection of these events, but through nightmares, dreams, flashbacks and hypnosis they eventually learn more. Sometimes the participants are bewildered. To get a better understanding of the opposing viewpoints of skeptic and believer, the Betty and Barney Hill case is used to examine the wider context of such encounters, their historical origins, media influences and the latest extraterrestrial, psychological, paranormal, conspiracy and sociological theories that surround them.
Life as We Know It
Life As we Know It covers several aspects of Life, ranging from the prebiotic level, origin of life, evolution of prokaryotes to eukaryotes and finally to various affairs of human beings. Although Life is hard to define, one can characterize it and describe its features. The information presented here on the various phenomena of Life were all written by highly qualified authors including scientists, a professional athlete and three Nobel Laureates.
Water on Mars and Life
Growing evidence, based on observations from orbiters, landers and telescopes, indicates that Mars may still have numerous hidden water reservoirs. "Water on Mars and Life" surveys recent advances made in research into water on Mars together with its astrobiological implications. Addresses not only scientists working in the field but also nonspecialists and students in search of a high-level but accessible introduction to this exciting field of research.
The Early Evolution of the Atmospheres of Terrestrial Planets
“The Early Evolution of the Atmospheres of Terrestrial Planets” presents the main processes participating in the atmospheric evolution of terrestrial planets. A group of experts in the different fields provide an update of our current knowledge on this topic. Several papers in this book discuss the key role of nitrogen in the atmospheric evolution of terrestrial planets. The earliest setting and evolution of planetary atmospheres of terrestrial planets is directly associated with accretion, chemical differentiation, outgassing, stochastic impacts, and extremely high energy fluxes from their host stars. This book provides an overview of the present knowledge of the initial atmospheric com...
Compositional Data Analysis
It is difficult to imagine that the statistical analysis of compositional data has been a major issue of concern for more than 100 years. It is even more difficult to realize that so many statisticians and users of statistics are unaware of the particular problems affecting compositional data, as well as their solutions. The issue of ``spurious correlation'', as the situation was phrased by Karl Pearson back in 1897, affects all data that measures parts of some whole, such as percentages, proportions, ppm and ppb. Such measurements are present in all fields of science, ranging from geology, biology, environmental sciences, forensic sciences, medicine and hydrology. This book presents the his...
Space, Time, and Aliens
In this comprehensive and interdisciplinary volume, former NASA Chief Historian Steven Dick reflects on the exploration of space, astrobiology and its implications, cosmic evolution, astronomical institutions, discovering and classifying the cosmos, and the philosophy of astronomy. The unifying theme of the book is the connection between cosmos and culture, or what Carl Sagan many years ago called the “cosmic connection.” As both an astronomer and historian of science, Dr. Dick has been both a witness to and a participant in many of the astronomical events of the last half century. This collection of papers presents his reflections over the last forty years in a way accessible to historians, philosophers, and scientists alike. From the search for alien life to ongoing space exploration efforts, readers will find this volume full of engaging topics relevant to science, society, and our collective future on planet Earth and beyond.
Solar Prominences
This volume presents the latest research results on solar prominences, including new developments on e.g. chirality, fine structure, magnetism, diagnostic tools and relevant solar plasma physics. In 1875 solar prominences, as seen out of the solar limb, were described by P.A. Secchi in his book Le Soleil as "gigantic pink or peach-flower coloured flames". The development of spectroscopy, coronagraphy and polarimetry brought tremendous observational advances in the twentieth century. The authors present and discuss exciting new challenges (resulting from observations made by space and ground-based telescopes in the 1990s and the first decade of the 21st century) concerning the diagnostics of ...
Solar System History from Isotopic Signatures of Volatile Elements
Proceedings of an ISSI Workshop, 14-18 January 2002, Bern, Switzerland
