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Some Observations on Avoiding Pitfalls in Developing Future Flight Systems
AIAA 97-3209 Some Observations on Avoiding Pitfalls in Developing Future Flight Systems Gary L. Bennett Metaspace Enterprises Emmett, Idaho; U.S.A. 33rd AIAA/ASME/SAEIASEEJoint Propulsion Conference & Exhibit July 6 - 9, 1997 I Seattle, WA For permission to copy or republish, contact the American Institute of Aeronautics and Astronautics 1801 Alexander Bell Drive, Suite 500, Reston, VA 22091 SOME OBSERVATIONS ON AVOIDING PITFALLS IN DEVELOPING FUTURE FLIGHT SYSTEMS Gary L. Bennett* 5000 Butte Road Emmett, Idaho 83617-9500 Abstract Given the speculative proposals and the interest in A number of programs and concepts have been developing breakthrough propulsion systems it seems proposed 10 achieve breakthrough propulsion. As an prudent and appropriate to review some of the pitfalls cautionary aid 10 researchers in breakthrough that have befallen other programs in "speculative propulsion or other fields of advanced endeavor, case science" so that similar pitfalls can be avoided in the histories of potential pitfalls in scientific research are future. And, given the interest in UFO propulsion, described. From these case histories some general some guidelines to use in assessing the reality of UFOs characteristics of erroneous science are presented. will also be presented. Guidelines for assessing exotic propulsion systems are suggested. The scientific method is discussed and some This paper will summarize some of the principal tools for skeptical thinking are presented. Lessons areas of "speculative science" in which researchers learned from a recent case of erroneous science are were led astray and it will then provide an overview of listed. guidelines which, if implemented, can greatly reduce Introduction the occurrence of errors in research. -
Downloading Physics Preprints from Arxiv Would Be Quite Unaware That a Paper in General Physics Has to Be Treated Differently to Papers in Other Categories
1 The Ecology of Fringe Science and its Bearing on Policy Harry Collins, Andrew Bartlett and Luis Reyes-Galindo School of Social Sciences, Cardiff University1 emails: [email protected], [email protected], [email protected] Introduction Fringe science has been an important topic since the start of the revolution in the social studies of science that occurred in the early 1970s.2 As a softer-edged model of the sciences developed, fringe science was a ‘hard case’ on which to hammer out the idea that scientific truth was whatever came to count as scientific truth: scientific truth emerged from social closure. The job of those studying fringe science was to recapture the rationality of its proponents, showing how, in terms of the procedures of science, they could be right and the mainstream could be wrong and therefore the consensus position is formed by social agreement. One outcome of this way of thinking is that sociologists of science informed by the perspective outlined above find themselves short of argumentative resources for demarcating science from non-science. The distinction with traditional philosophy of science, which readily demarcates fringe subjects such as parapsychology by referring to their ‘irrationality’ or some such, is marked.3 For the sociologist of scientific knowledge, that kind of demarcation comprises 1 This paper is joint work by researchers supported by two grants: ESRC to Harry Collins, (RES/K006401/1) £277,184, What is scientific consensus for policy? Heartlands and hinterlands of physics (2014-2016); British Academy Post-Doctoral Fellowship to Luis Reyes-Galindo, (PF130024) £223,732, The social boundaries of scientific knowledge: a case study of 'green' Open Access (2013-2016). -
Twenty-First Century American Ghost Hunting: a Late Modern Enchantment
Twenty-First Century American Ghost Hunting: A Late Modern Enchantment Daniel S. Wise New Haven, CT Bachelor oF Arts, Florida State University, 2010 Master oF Arts, Florida State University, 2012 A Dissertation presented to the Graduate Faculty oF the University oF Virginia in Candidacy For the Degree oF Doctor oF Philosophy Department oF Religious Studies University oF Virginia November, 2020 Committee Members: Erik Braun Jack Hamilton Matthew S. Hedstrom Heather A. Warren Contents Acknowledgments 3 Chapter 1 Introduction 5 Chapter 2 From Spiritualism to Ghost Hunting 27 Chapter 3 Ghost Hunting and Scientism 64 Chapter 4 Ghost Hunters and Demonic Enchantment 96 Chapter 5 Ghost Hunters and Media 123 Chapter 6 Ghost Hunting and Spirituality 156 Chapter 7 Conclusion 188 Bibliography 196 Acknowledgments The journey toward competing this dissertation was longer than I had planned and sometimes bumpy. In the end, I Feel like I have a lot to be thankFul For. I received graduate student Funding From the University oF Virginia along with a travel grant that allowed me to attend a ghost hunt and a paranormal convention out oF state. The Skinner Scholarship administered by St. Paul’s Memorial Church in Charlottesville also supported me For many years. I would like to thank the members oF my committee For their support and For taking the time to comb through this dissertation. Thank you Heather Warren, Erik Braun, and Jack Hamilton. I especially want to thank my advisor Matthew Hedstrom. He accepted me on board even though I took the unconventional path oF being admitted to UVA to study Judaism and Christianity in antiquity. -
Searching for SETI: the Social Construction of Aliens and the Quest for a Technological Mythos
Searching for SETI: The Social Construction of Aliens and the Quest for a Technological Mythos John Marvin Bozeman Dissertation submitted to the faculty of the Virginia Polytechnic Institute and State University in partial fulfillment of the requirements for the degree of Doctor of Philosophy In Science and Technology Studies Janet A. Abbate, Co-Chair Shannon A. Brown, Co-Chair Lee L. Zwanziger Paul D. Renard March 24, 2015 Falls Church, Virginia Keywords: Search for Extraterrestrial Intelligence, SETI, Actor Network Theory, Social Construction of Technology, Rational Choice Theory of Religion, Transhumanism, Xenosalvation Copyright John M. Bozeman Searching for SETI: The Social Construction of Aliens and the Quest for a Technological Mythos John M. Bozeman ABSTRACT This dissertation uses Actor Network Theory (ANT) and Stark and Bainbridge’s rational choice theory of religion to analyze an established but controversial branch of science and technology, the Search for Extraterrestrial Intelligence (SETI). Of particular interest are the cultural, and sometimes religious, assumptions that its creators have built into it. The purpose of this analysis is not to discredit SETI, but instead to show how SETI, along with other avant-garde scientific projects, is founded, motivated, and propelled by many of the same types of values and visions for the future that motivate the founders of religious groups. I further argue that the utopian zeal found in SETI and similar movements is not aberrant, but instead common, and perhaps necessary, in many early- stage projects, whether technical or spiritual, which lack a clear near-term commercial or social benefit. DEDICATION In memory of my parents, James E. -
Free Energy Scams
Bad Science: Perpetual Motion There have been countless claims by quacks for the last 1200 years that machines could be built that would: # Provide energy with no energy input # Produce more energy than what was input into the system Both are clear violations of the 1st law of thermodynamics! The "Testatika" by Paul Bauman, a German engineer. Perpetuum Mobile of Villard de The device’s operation has been recorded as far back as 1960s at a place called Methernitha (near Berne, Honnecourt (about 1230) Switzerland). Supposedly, the community benefits from http://en.wikipedia.org/wiki/History_of_perpetual_motion_machines the invention. [38] “Free Energy” Scams There have also been many claims by con-artists who have claim to have built modern perpetual motion machines or technology that mysteriously extracts energy from the rotation of the earth, magnetic field of the earth, zero-point energy in vacuums, etc. Example: Check out http://www.steorn.com # $100,000 USD ad in “The Economist” claiming that this technology is developed, and they want a panel of scientists to test its validity (all test results will be held secret) # Scientist identities have not been revealed # Work not submitted for peer review, nor has been it been revealed in any form to the academic/research community at large # Incredible PR stunt, no science: the science of the con is to remove you from your wallet as quickly as possible! Pseudoscience & Voodoo science # Most well-trained scientists are extremely skeptical, as theory, experimentation and proof of concept are key elements of proper science Pseudosciences: parapsychology, homeopathy, phrenology, perpetual motion, flat earth, creation science/intelligent design, quantum mysticism, etc. -
Teaching the Nature of Science Through Scientific Errors
Science SCIENCE STUDIES AND SCIENCE EDUCATION Education Teaching the Nature of Science through Scientific Errors DOUGLAS ALLCHIN Minnesota Center for the Philosophy of Science and Department of Curriculum and Instruction, University of Minnesota, Minneapolis, MN 55455, USA Received 23 June 2011; accepted 24 April 2012 DOI 10.1002/sce.21019 Published online 26 June 2012 in Wiley Online Library (wileyonlinelibrary.com). ABSTRACT: Error in science is a prime occasion to teach the nature of science, especially the central feature of tentativeness. Error types also reflect corresponding methodologies of science, critical for practicing science and (in a context of scientific literacy) analyzing its claims. Effective efforts in teaching about error will ideally be informed by earlier educa- tional perspectives and a schema for inventorying and organizing error types. Approaches using student-directed inquiry have limits, whereas guided-inquiry historical case studies seem appropriate vehicles. On a larger scale, one may also envision a prospective learning progression on successively deeper understandings of error in science. Sample case studies and opportunities for further reading are identified. C 2012 Wiley Periodicals, Inc. Sci Ed 96:904–926, 2012 ERROR AND THE NATURE OF SCIENCE If the goal is to teach “how science works” (Board of Science Education, 2011; OECD, 2009), then it seems equally important to teach, on some occasions, how science does not work. Imagine teaching law and law enforcement without crime. Or medicine without disease. One needs to understand how health can fail or how laws can be broken if one is to understand how the relevant systems function properly. Biologists and engineers are already familiar with cases of loss of function as a strategy for research and for teaching structure and function (Bechtel & Richardson, 1993, Petroski, 1994, 2006). -
RSC Water Talk+Pics 2
Why Water Is Weird A talk presented at the Royal Society of Chemistry April 2011 Philip Ball When I was asked to join Nature’s editorial team in 1988, I didn’t expect the doctoral thesis that I’d just completed on liquid-state physics to have much relevance to the science I’d be encountering there. I was proved wrong even before I arrived in London to start work. Because just weeks earlier, Nature published a paper that is now infamous, which claimed that water has a memory. The authors of this paper, the French immunologist Jacques Benveniste and his collaborators, reported that they found biological activity in solutions of antibodies diluted to the point where no dissolved molecules should remain. Stranger still, this activity seemed to appear and disappear periodically as the diluting progressed. At face value, this phenomenon seems to have no plausible explanation according to the known principles of chemistry: if you don’t have any molecules, they can’t have any effect. The ‘cyclical’ revitalization of an antibody solution during extreme dilution, as reported by Jacques Benveniste and colleagues in 1988. But Benveniste and his colleagues did have an explanation. They said this: Water could act as a ‘template’ for the molecule, for example by an infinite hydrogen- bonded network or electric and magnetic fields. What on earth does that mean? Well, it will become clear shortly what they thought it might mean, but let me confess right now that this is actually one of the least meaningful sentences I suspect Nature has ever published. -
Book of Abstracts
Book of Abstracts Joint Meeting ESHHS (European Society for the History of the Human Sciences) & CHEIRON (International Society for the History of Behavioural and Social Sciences) Barcelona, June 27 – July 1, 2016 Mariagrazia Proietto & Thiago Constâncio Ribeiro Pereira (Eds.) Scientific committee Annette Mülberger (CEHIC, UAB), Ingrid Farreras (Hood College, EEUU), Sharman Levinsonn (University of Angers, France), Mònica Balltondre (CEHIC, UAB), Jorge Molero (CEHIC, UAB), Carlos Tabernero (CEHIC, UAB), Thomas Sturm (ICREA/CEHIC), Fernando Vidal (ICREA/CEHIC), Agustí Nieto (CEHIC, UAB), Xavi Roqué (CEHIC, UAB), Jon Arrizabalaga (CSIC, IMF), Mariagrazia Proietto (Univ. Sapienza/CEHIC), Andrea Graus (Univ. de Antwerpen, Bélgica), Saulo de Freitas Araujo (Univ. Juiz de Fora, Brasil), Noemí Pizarroso (UNED, Madrid), Gabrial Ruiz Ortiz (Univ. de Sevilla), Natividad Sánchez González (Univ. de Sevilla), Nadine Weidman (Harvard University), David Robinson (Truman State University). Organizing Committe Annette Mülberger, Mònica Balltondre, Mariagrazia Proietto, Thomas Sturm, Jorge Molero-Mesa, Carlos Tabernero-Holgado, Oscar Montero Pich, Sergi Mora, Lara Scaglia, Sonia Recuerda, Vanessa Márquez, Thiago C. R. Pereira, Aina Elias y Arthur Arruda Leal Ferreira. Copyright 2016 by Psychologia Latina ISSN: 2171-6609 The conference and the publication of the book of abstract has received support by the Catalan Government (AGAUR, 2014 SGR 1414) Table of Contents Program i Abstract TUESDAY Time table 1 Session 1: Child psychology and psychiatry 2 Session -
History of Pseudoscience
Professor Michael D. Gordin ([email protected]) Fall 2017, Thursdays, 1:30-4:20pm (Scheide-Caldwell 209) Office Hours: Mondays, 9:30-11:30am (Dickinson 305) History 498: History of Pseudoscience A great deal of effort has been expended over the last several centuries in demarcating “science” from “non-science,” with only limited philosophical or practical success. The history of the border between what counts as science and what does not tracks the complex tensions in different times and places among science, religion, politics, and culture. This course explores the boundaries science has staked for itself — or has had staked out for it — by focusing on the elusive category of “pseudoscience.” What have different people at different points in time considered the character of natural knowledge, and how to attain it? What is at stake in appearing scientific? Why exclude certain practices and beliefs from this designation? Each week this course moves further backward in time to highlight the diversity of phenomena at the margins of science — to help understand better what science was in the past and is at present. Course Requirements: Participation: 20% Weekly reactions (5 papers, 500 words apiece): 10% Midterm paper (8-10 pages1): 30% Final paper (15-20 pages2): 40% Device Policy: Technologies have advanced in the past few years faster than the ability of etiquette protocols and norms of polite behavior to keep up. Hence I regretfully have to include this section in the syllabus. Please read it carefully. Some of you may wish to do the readings for this course electronically — whether because you are more used to this mode, or to save trees, or for any other reason — and the articles are available on Blackboard precisely to facilitate this choice. -
Review of Park's Voodoo Science and Gratzer's the Undergrowth Of
Review of Park’s Voodoo Science and Gratzer’s The Undergrowth of Science Lunatic theories, false data, forged experiments, fraudulent claims, concoct justifications, technological farces, nonsensical pranks, darkest superstitions, preposterous ideas that are totally, indisputably and sometimes extravagantly wrong: welcome to the dark side of science. It is not a safe place to visit, but if you must cross its borders, pick up a reliable guide, Robert L. Park’s Voodoo Science, The Road from Foolishness to Fraud or Walter Gratzer’s The Undergrowth of Science, Delusion, Self-deception and Human Frailty. The two books are complementary. Park, who is Professor of Physics at the University of Maryland and director of the Washington Office of the American Physical Society, provides a very engaging, behind-the-scenes analysis of largely post-war bad science in the US. His book reads almost like news, critically recounted by someone who has had first-hand knowledge of the facts. It has a wide and systematic scope without ever being superficial. It is informative, interesting and entertaining. The explanations are clear, the examples kept simple, and there are quite a few good jokes. The book never merely describes the disease, for it is supported by a healthy and fully committed view of what good science is. In brief, it is hard to put it down, and should be read by anyone who wishes to understand what science is not, and what it means to write well about its history. Gratzer is a biophysicist at the Randall Institute, King’s College London. His book is a scholarly, more detached source, with meticulous descriptions of the experiments and further readings for the specialist. -
Lucid Dreaming
SKEPTICAL IN QUI IR ER Vol. 15. No. 4 ^ Summer 1991 / $6.25 LUCID DREAMING ^ Nature Faking in the Humanities Coincidences / True Believers Confronting Psi Proponents Dowsing for Long-Gone Buildings? Published by the Committee for the Scientific Investigation of Claims of the Paranormal THE SKEPTICAL INQUIRER is the official journal of the Committee for the Scientific Investigation of Claims of the Paranormal. Editor Kendrick Frazier. Editorial Board James E. Alcock, Martin Gardner, Ray Hyman, Philip]. Klass, Paul Kurtz, James Randi. Consulting Editors Isaac Asimov, William Sims Bainbridge, John R. Cole, Kenneth L. Feder, C. E. M. Hansel, E. C. Krupp, David F. Marks, Andrew Neher, James E. Oberg, Robert Sheaffer, Steven N. Shore. Managing Editor Doris Hawley Doyle. Contributing Editor Lys Ann Shore. Business Manager Mary Rose Hays. Assistant Editor Andrea Szalanski. Art Valerie Ferenti-Cognetto. Chief Data Officer Richard Seymour. Computer Assistant Michael Gone. Typesetting Paul E. Loynes. Audio Technician Vance Vigrass. Librarian, Ranjit Sandhu. Staff Lynda Harwood (Asst. Public Relations Director), Leland Harrington, Sandra Lesniak, Alfreda Pidgeon, Kathy Reeves. Cartoonist Rob Pudim. The Committee for the Scientific Investigation of Claims of the Paranormal Paul Kurtz, Chairman; philosopher, State University of New York at Buffalo. Barry Karr, Executive Director and Public Relations Director. Lee Nisbet, Special Projects Director. Fellows of the Committee (partial list) James E. Alcock, psychologist, York Univ., Toronto; Isaac Asimov, biochemist, author; Robert A. Baker, psychologist, Univ. of Kentucky; Irving Biederman, psychologist. University of Minnesota; Susan Blackmore, psychologist. Brain Perception Laboratory, University of Bristol, England; Henri Broch, physicist, University of Nice, France; Mario Bunge, philosopher, McGill University; John R. -
Putting Science in Its Place Science.Culture a Series Edited by Steven Shapin
Putting Science in Its Place science.culture A series edited by Steven Shapin Other science.culture series titles available: The Scientific Revolution, by Steven Shapin Putting Science in Its Place Geographies of Scientific Knowledge David N. Livingstone The University of Chicago Press Chicago and London David Livingstone is professor of geography and intellectual history at Queen’s University, Belfast. A Fellow of the British Academy and the Royal Society of Arts and a member of the Royal Irish Academy, Livingstone is the author of numerous books, including The Geographical Tradition: Episodes in the History of a Contested Enterprise. The University of Chicago Press, Chicago 60637 The University of Chicago Press, Ltd., London © 2003 by The University of Chicago All rights reserved. Published 2003 Printed in the United States of America 12 11 10 09 08 07 06 05 04 03 1 2 3 4 5 ISBN: 0-226-48722-9 (cloth) Library of Congress Cataloging-in-Publication Data Livingstone, David N., 1953– Putting science in its place : geographies of scientific knowledge / David N. Livingstone. p. cm. — (Science.culture) Includes bibliographical references and index. ISBN 0-226-48722-9 (acid-free paper) 1. Science—Social aspects. 2. Science and civilization. I. Title. II. Series. Q175.5 .L59 2003 303.483—dc21 2003001355 ø The paper used in this publication meets the minimum requirements of the American National Standard for Information Sciences—Permanence of Paper for Printed Library Materials, ANSI Z39.48-1992. For Frances Contents List of Illustrations ix Preface