lecture by Dr. Katherine Freese
Sunday, September 7, 2014 at 2 pm
THE ORDINARY ATOMS that make up the known universe constitute only 5% of all matter and energy in the cosmos. The rest is known as dark matter and dark energy, because their precise identities are unknown. The Cosmic Cocktail is the inside story of the epic quest to solve one of the most compelling enigmas of modern science—what is the universe made of?—told by one of today’s foremost pioneers in the study of dark matter, acclaimed University of Michigan theoretical physicist Katherine Freese. Theorists contend that dark matter consists of fundamental particles known as WIMPs, or weakly interacting massive particles. Billions of them pass through our bodies every second without us even realizing it, yet their gravitational pull is capable of whirling stars and gas at breakneck speeds around the centers of galaxies, and bending light from distant bright objects. Dr. Freese describes the larger-than-life characters and clashing personalities behind the race to identify these elusive particles. Order The Cosmic Cocktail from Amazon. A book signing will follow the lecture.
Do you know someone who has had a mind altering experience like the examples that we list in this free PDF booklet? If so, you know how compelling they can be. A life can be changed or an entire religion founded on the basis of a single brain-generated hallucination. These phenomena are so powerful that throughout history seekers of knowledge have sought to induce them. They are one of the foundations of widespread belief in the paranormal. But as skeptics are well aware, accepting them as reality can be more than a waste of time and energy. It can be dangerous for both the individual and larger society…
Skepticality — the pioneering original skeptics podcast — is a top-rated audio talk show dedicated to skeptical topics and interviews.
MonsterTalk critically examines the science behind cryptozoological (and legendary) creatures, such as Bigfoot, the Loch Ness Monster, or werewolves.
The Skeptical Studies Curriculum Resource Center is a comprehensive, free repository of resources for teaching students how to think skeptically. This Center contains an ever-growing selection of books, reading lists, course syllabi, in-class exercises, PowerPoint presentations, student projects, papers, and videos that you may download and use in your own classes.
We’re pleased to present Daniel Loxton’s challenging and provocative new project, “Why Is There a Skeptical Movement?”. Almost two years in the writing, these two meticulously-researched chapter-length explorations dig deeply into the roots, founding principles, and purpose of scientific skepticism. Arguing that it is essential for skeptics to “appreciate that we’re caretakers for the work of those who have come before,” Loxton carries forward the discussion about the scope and limits of scientific skepticism.
June 13-20, 2014
JOIN US AS WE TRAVEL through an iconic landscape that reveals one of the most studied sequences of layered rock on earth! We will spend a day and and two nights at the less-visited North Rim of the Grand Canyon, a day to explore majestic Zion Canyon, a day visit to Bryce Canyon, plus additional stops at the Coral Pink Sand Dunes, Red Rock Canyon National Conservation Area and Museum, Calico Ghost Town, Virgin River Gorge, the Dinosaur Museum in St. George, Utah, and two nights in Las Vegas. Through the entire trip, we will learn about the geology and natural history of the majestic scenery, making this a tour you could get nowhere else!
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Donald R. Prothero addresses climate change denialism head on, demolishing deniers’ arguments and rebuttals, and clearly demonstrating how we know global warming is real and human caused.
In this issue, we’ll delve into the mystery of spirit photographs! When photography was invented, it seemed almost magical. This astonishing technology could capture a moment and keep it frozen forever. Photographs also showed people things they couldn’t see in everyday life, such as faint stars and distant lands. But could the magic of photography also reveal a hidden reality—a spirit realm of invisible ghosts?
Since 1992, the Skeptics Society has sponsored the Distinguished Science Lecture Series, hosting 350 of the biggest names in science. This series of lectures has covered the most cutting edge discoveries and controversial topics in all of science, and enabled students, educators, and the general public to hear what’s new in science and skepticism. You can watch some of our most popular science lectures online, on demand, around the world, at prices we think you’ll really like!
Despite the best efforts of skeptics and teachers to advance scientific thinking, paranormal beliefs and pseudoscientific thinking continue to be commonplace. It is a common popular stereotype that knowledge of science and belief in the paranormal are like opposite ends of a teeter totter: with one tending to rise as the other falls. However, the landscape of belief is considerably more complicated than that. Science education may not be enough when we lack the ability to critically evaluate the evidence for claims. In this article from Skeptic 9.3 we examine the relationship between science knowledge and paranormal beliefs.
In this week’s eSkeptic, Donald R. Prothero, reviews Deconverted: A Journey from Religion to Reason, by Seth Andrews.
In this week’s eSkeptic, Michael Shermer interviews Pope Francis in the sixth release of our “Skeptic Presents” satirical video series; Skepticality interviews rights activist Sikivu Hutchinson; MonsterTalk interviews Brad Voytek and Tim Verstynen about zombies; Donald Prothero discusses the Mind of the Science Denier; and Edward Slingerland discusses the Art and Science of Spontaneity.
Skeptic Presents is a series of videos that promote science and critical thinking through the use of humor, wit, and satire. With your support, we hope to produce these instructional, educational, and entertaining videos regularly throughout the year for free viewing for everyone, everywhere, to spread the message of the power of science and skepticism to make the world a saner, safer place.
Vaccines are one of science’s greatest achievements. Yet, fears and anxieties about immunization persist. In this article, Christian Orlic reviews Mark A. Largent’s new book Vaccine: The Debate in Modern America (2012, John Hopkins University Press, ISBN 978-1421406077).
What remarkable discoveries are being made in cosmology! Cosmologists now develop credible theories about the beginning and end of our universe and theory-based speculations about vast numbers of multiple universes. But does the cosmos have a reason? Could revolutionary ideas support some kind of 'universal reason'? The bar is set high, and it is OK to say no. Robert Lawrence Kuhn interviews Michael Shermer, for CloserToTruth.com.
Evil is a high hurdle for theists. Given the savagery of moral evil (what humans do to humans) and the horrors of natural evil (earthquakes, tsunamis, disease), how could an all-powerful and all-good God exist? Philosophers offer defenses (evil and God do not contradict) and theodicies (reasons why God allows evil). The problem is the sheer amount of evil. Robert Lawrence Kuhn interviews Michael Shermer, for CloserToTruth.com.
Let's understand the arguments of atheism. Let's examine both kinds of anti-God arguments: those that refute the existence of God and those that promote the veracity of atheism. There are many diverse arguments in both categories. Which are the best? What is the prosecution by atheists? What is the defense by theists? Robert Lawrence Kuhn interviews Michael Shermer, for CloserToTruth.com.
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SkepticBlog is a collaboration among some of the most recognized names in promoting science, critical thinking, and skepticism including. Regular bloggers include: Daniel Loxton, Donald Prothero, Mark Edward, Michael Shermer, and Steven Novella.
The climate deniers have long been screaming that "climate change is a hoax to make scientists rich". What is the evidence?
Last year at this time, Discovery Channel's "Shark Week" jumped the shark with faked documentaries. Now there is almost nothing but fiction left….
Ray Comfort, the uneducated street preacher who makes a living challenging science on the web, just slipped on his own banana peel.
eSkeptic is our free email newsletter, delivered once a week. In it, you’ll receive: fascinating articles, announcements, podcasts, book reviews, and more…
Here are the articles that people have been sharing over the last few days.
Carbon Comic, which appears in Skeptic magazine, is created by Kyle Sanders: a pilot and founder of Little Rock, Arkansas’ Skeptics in The Pub. He is also a cartoonist who authors Carbon Dating: a skeptical comic strip about science, pseudoscience, and relationships. It can be found at carboncomic.com.
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Do you know someone who has had a mind altering experience? If so, you know how compelling they can be. They are one of the foundations of widespread belief in the paranormal. But as skeptics are well aware, accepting them as reality can be dangerous…
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…
If humans came from apes, why aren’t apes evolving into humans? Find out in this pamphlet!
Topics include: chiropractic, the placebo effect, homeopathy, acupuncture, and the questionable benefits of organic food, detoxification, and ‘natural’ remedies.
Psychic readings and fortunetelling are an ancient art — a combination of acting and psychological manipulation.