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The Skeptics' Guide To The Universe - Podcast 382 - 11/10/2012

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The Skeptics' Guide To The Universe

The Skeptics' Guide to the Universe is produced by SGU Productions, LLC - dedicated to promoting critical thinking, reason, and the public understanding of science through online and other media. The first episode of the SGU podcast went online on May 4th, 2005. It soon became a popular science/skeptical podcast, and remains one of the most popular science podcasts on iTunes.

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Podcast 382 - November 10, 2012

This Day in Skepticism: Goddess of Reason
News Items: Life in the Universe, UFOlogy Dying, Chelation Therapy, Psychic Fail
Who's That Noisy
Your Questions and E-mails: Universe Rotating
Science or Fiction
In Memorium: Mike LaCelle



Segment:   This Day in Skepticism     
November 10, 1793     A Goddess of Reason is proclaimed by the French Convention at the suggestion of Chaumette. http://en.wikipedia.org/wiki/Goddess_of_Reason

Segment:   News Items     
Life in the Universe     http://theness.com/neurologicablog/index.php/how-common-is-life-in-the-universe/
UFOlogy Dying     http://www.telegraph.co.uk/news/newstopics/howaboutthat/ufo/9653499/UFO-enthusiasts-admit-the-truth-may-not-be-out-there-after-all.html
Chelation Therapy     http://www.sciencebasedmedicine.org/index.php/the-result-of-the-trial-to-assess-chelation-therapy-tact-as-underwhelming-as-expected/
Psychic Medium Fail     http://www.dailymail.co.uk/sciencetech/article-2226129/Two-professional-mediums-fail-test-demonstrate-psychic-powers-laboratory-conditions.html#ixzz2AzO8MN3e

Segment:   Who's That Noisy     
Who's That Noisy     Answer to Last Week: Crow T Robot

Segment:   Questions and Emails     
Question #1: Universe Rotating     Simple question so a simple answer, (I hope.) Why does everything go round, rotate I mean and not just when your drunk! Planets, Stars, Galaxies, and maybe the whole Universe? Why, how did they get going. And, how come when I take off the front wheel of my bike and hold the axle on one side doesn't it fall down when it's spinning. Bending gravity? I know about precession but I'm still confused. Thanks Guys and remember take care out there. Ian. Redmond Zimbabwe

Segment:   Science or Fiction     [ Click Here to Show the Answers ]
Item #1     Curiosity's atmospheric analyzer has confirmed the presence of methane in the Martian atmosphere, keeping hope of Martian life alive. http://www.southernencounter.co.nz/seanews_whatsnew.htm
Item #2     A new computer model supports the grandmother hypothesis - that grandmothers provide a fertility advantage to their daughters, thereby driving the evolution of longevity. http://www.nature.com/nature/journal/v491/n7423/full/491162b.html
Item #3     Physicists have created a device with a refractive index of zero, meaning that the phase velocity of light within the device is effectively infinite. http://news.sciencemag.org/sciencenow/2012/11/infintely-fast-light.html?ref=hp

Segment:   In Memorium     
Mike LaCelle     The Rogues remember Mike LaCelle - the 7th Rogue, who died on November 6th

Segment:   Skeptical Quote of the Week     
Skeptical Quote of the Week     "[Space exploration] is in financial trouble. Yet by many standards, such missions are inexpensive. Mariner Jupiter/Saturn costs about the same as the American aircraft shot down in Vietnam in the week in which I am writing these words (Christmas 1972). The Viking mission itself costs about a fortnight of the Vietnam war. I find these comparisons particularly poignant: life versus death, hope versus fear. Space exploration and the highly mechanized destruction of people use similar technology and manufacturers, and similar human qualities of organization and daring. Can we not make the transition from automated aerospace killing to automated aerospace exploration of the solar system in which we live?" -- Carl Sagan (1972)
 
 
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