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Past Lectures

Big names. Even Bigger Ideas. The Skeptics Society's Dinstinguished Lecture Series. hosted by Michael Shermer. Nnow on Vimeo On Demand.
Big names. Even Bigger Ideas.
Science lectures, online,
on Vimeo On Demand

Most of our past lectures are available for purchase on DVD, and many of our most popular lectures can now be rented for a small fee and watched online, on demand, around the world, on Vimeo On Demand.

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How To Boldly Go Into Space: An Insider’s Look into How Space Missions are Created, Funded, Built, Launched, and Run

Drs. Linda and Thomas Spilker

DRAWING ON THEIR DECADES OF WORK FOR NASA and the Jet Propulsion Laboratory (JPL) Drs. Linda and Thomas Spilker give us an inside view of what goes into the unmanned space program, from the origin of a space mission, to how the funds are found to finance it, to how the spacecraft is designed and built, and to the launching and running of such a mission, often designed to last for years and even decades. How do you get a spacecraft to Saturn, anyway? Who decides what it should study when it gets there? What happens when something goes wrong? And, as a society, why do we explore the solar system (and beyond) and what do we learn from it? Don’t miss this revealing account of what rocket scientists do.

Dr. Linda Spilker has been a NASA research scientist at JPL for almost 37 years. Since joining JPL in 1977 she has worked on the Voyager project during the flybys of Jupiter, Saturn, Uranus and Neptune. She is currently the Cassini Project Scientist and a Co-Investigator on the Cassini Composite Infrared Spectrometer team. She received her Ph.D. from UCLA in geophysics and space physics.

Dr. Thomas R. Spilker retired last year after 20 years at JPL, and now consults in both the science and engineering aspects of scientific space flight missions. He worked on the Voyager, Cassini, Stardust, and Genesis missions, and currently is a science team co-investigator on the European Space Agency’s Rosetta mission to a comet. He also worked in “Mission Formulation,” or designing new science mission concepts. His Stanford Ph.D. involved radio measurements of planetary atmospheres.

The views expressed by the speaker are solely those of the speaker. The content of this presentation does not necessarily reflect the opinion of the California Institute of Technology and should not be taken as an endorsement.

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Abominable Science! Origins of the Yeti, Nessie, and Other Famous Cryptids & Reality Check: How Science Deniers Threaten Our Future

Donald Prothero

GEOLOGIST, PALEONTOLOGIST, EVOLUTIONARY THEORIST AND SOCIAL ACTIVIST in the name of science and skepticism, Dr. Donald Prothero talks about his two new books that deal with battles over evolution, climate change, childhood vaccinations, and the causes of AIDS, alternative medicine, oil shortages, population growth, and the place of science in our country. Many people and institutions have exerted enormous efforts to misrepresent or flatly deny demonstrable scientific reality to protect their nonscientific ideology, their power, or their bottom line. To shed light on this darkness, Prothero explains the scientific process and why society has come to rely on science not only to provide a better life but also to reach verifiable truths no other method can obtain.

And on the lighter side, Prothero talks about how large numbers of people believe in demonstrably false phenomena, from UFOs and ESP to Bigfoot and the Loch Ness monster. Even though these fictions have been repeatedly debunked and discredited, they persist in the human imagination and influence our beliefs and our society. Prothero gives an entertaining and educational overview of a variety of cryptids, presenting both the arguments for and against their existence and systematically challenging the pseudoscience perpetuating their myths.

A book signing will follow the lecture.

The views expressed by the speaker are solely those of the speaker. The content of this presentation does not necessarily reflect the opinion of the California Institute of Technology and should not be taken as an endorsement.

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The Unbelievers, a Film Screening

Lawrence Krauss

THE UNBELIEVERS follows renowned scientists Richard Dawkins and Lawrence Krauss across the globe as they speak publicly about the importance of science and reason in the modern world—encouraging others to cast off antiquated religious and politically motivated approaches toward important current issues. The film includes interviews with celebrities and other influential people who support the work of these controversial speakers, including: Ricky Gervais, Woody Allen, Cameron Diaz, Stephen Hawking, Sarah Silverman, Bill Pullman, Werner Herzog, Bill Maher, Stephen Colbert, Tim Minchin, Eddie Izzard, Ian McEwan, Adam Savage, Ayaan Hirsi-Ali, Penn Jillette, Sam Harris, Dan Dennett, James Randi, Cormac McCarthy, Paul Provenza, James Morrison, Michael Shermer, David Silverman…and more.

Physicist and cosmologist Lawrence Krauss will be present to introduce the film and take questions after, along with the producers and directors of the film. Dr. Krauss will also sign books following the Q&A, including his bestselling A Universe From Nothing.

The Unbelievers will have a limited theatrical run in Los Angeles, at the Laemmle Music Hall Theater in Beverly Hills November 29–December 5. Check local listings or www.unbelieversmovie.com for show times and additional screening information. After you see the film in our auditorium we urge you to consider attending a showing there and to bring a friend. Attendance at these showings will help determine how widely the film will be shown in theaters throughout the country.

A book signing will follow the lecture.

The views expressed by the speaker are solely those of the speaker. The content of this presentation does not necessarily reflect the opinion of the California Institute of Technology and should not be taken as an endorsement.

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An Appetite for Wonder—The Making of a Scientist
in Conversation with Michael Shermer

Richard Dawkins

RICHARD DAWKINS’ first book, The Selfish Gene, caused a seismic shift in the study of biology by proffering the gene-centered view of evolution. It was also in this book that Dawkins coined the term meme, a unit of cultural evolution, which has itself become a mainstay in contemporary culture. In An Appetite for Wonder, Richard Dawkins shares a rare view into his early life, his intellectual awakening at Oxford, and his path to writing The Selfish Gene. He paints a vivid picture of his idyllic childhood in colonial Africa, peppered with sketches of his colorful ancestors, charming parents, and the peculiarities of colonial life right after World War II. At boarding school, despite a near-religious encounter with an Elvis record, he began his career as a skeptic by refusing to kneel for prayer in chapel. Despite some inspired teaching throughout primary and secondary school, it was only when he got to Oxford that his intellectual curiosity took full flight, ultimately climaxing in the 2006 publication of The God Delusion, which made Dawkins a world famous public intellectual engaged in social activism.

The views expressed by the speaker are solely those of the speaker. The content of this presentation does not necessarily reflect the opinion of the California Institute of Technology and should not be taken as an endorsement.

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Odd Couples: Extraordinary Differences between the Sexes in the Animal Kingdom

Daphne Fairbairn

WHILE WE JOKE that men are from Mars and women are from Venus, our gender differences can’t compare to those of other animals. For instance: the male garden spider spontaneously dies after mating with a female more than 50 times his size. Female cichlids must guard their eggs and larvae—even from the hungry appetites of their own partners. And male blanket octopuses employ a copulatory arm longer than their own bodies to mate with females that outweigh them by four orders of magnitude. Why do these gender gulfs exist? This lecture, based on her book, explores some of the most extraordinary sexual differences in the animal world. From the fields of Spain to the deep oceans, evolutionary biologist Daphne Fairbairn uncovers the unique and bizarre characteristics that exist in these remarkable species and the special strategies they use to maximize reproductive success. Fairbairn also considers humans and explains that although we are keenly aware of our own sexual differences, they are unexceptional within the vast animal world.

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The battles over evolution, climate change, childhood vaccinations, and the causes of AIDS, alternative medicine, oil shortages, population growth, and the place of science in our country—all are reaching a fevered pitch. Many people and institutions have exerted enormous efforts to misrepresent or flatly deny demonstrable scientific reality to protect their nonscientific ideology, their power, or their bottom line…

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