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The Skeptics' Guide To The Universe - Podcast 237 - 1/27/2010

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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.

SGU Podcasting Awards: SGU on XM: You can listen to the SGU on America's Talk XM 166 every Saturday night from 8-9pm Eastern.

Podcast 237 - January 27, 2010

Special Guest: Daniel Loxton
News Items: Book Release: Evolution, Dowsing for Bombs, Alien Life on Earth, Ginger Dinosaurs, I have Lizards in my Pants
Who's That Noisy
Your Questions and E-mails: Addiction
Name That Logical Fallacy
Science or Fiction



Segment:   News Items     
Book Release: Evolution     http://skepticblog.org/2010/01/19/book-release-evolution/ A new book for children on evolution by Daniel Loxton
Dowsing for Bombs     http://news.bbc.co.uk/2/hi/programmes/newsnight/8471187.stm
Alien Life on Earth     http://www.telegraph.co.uk/science/space/7068765/The-search-for-aliens-should-start-on-Earth-not-outer-space-says-scientist.html
Ginger Dinosaurs     http://news.bbc.co.uk/2/hi/science/nature/8481448.stm
I Have Lizards in my Pants     http://www.sfgate.com/cgi-bin/article.cgi?f=/n/a/2010/01/26/international/i140829S94.DTL&tsp=1

Segment:   Who's That Noisy     
Who's That Noisy     Answer to last week: Dr. Maurice Hilleman

Segment:   Questions and E-mails     
Question #1 - Addiction     Question #1 – Addiction Addictions - the truth behind them Message: Hello SGU! First off, congrats for the awesome podcast - you guys make science news and skepticism extremely entertaining. You're among the leaders of the skeptic movement, and really mean a lot to us. Even as a student attending Imperial College, a science-only university, I find there is not enough active scientific skepticism being promoted, and you guys are an excellent resource of clarity and reason. Anyways, I was having a discussion with a friend over addictions, in particular substance abuse like alcohol. He was arguing that, ultimately, it is a choice that the addict makes and that it is not a real "disease" as such. I'm undecided on this issue, being wary of the bullcrap that Alcoholics Anonymous, amongst other organizations, feeds their members in order to turn them into born-again Christians, but at the same time I don't feel the issue is as simple as that. Since Dr. Novella's specialization is neuroscience, how akin to a "real" disease is alcoholism and other substance? In your opinion should other, "milder" addictions (non-chemically driven ones like, say, videogame addiction) be also considered "addictions" or are they simply choices that the person chooses not to make? Is there even a scientific consensus on these issues? Thanks very much for reading, I wish you all the very best. Hopefully I'll make it down to a skeptics in the pub in London and get to meet Rebecca (!!), in the meantime thank you so much for all the hard work you put into this and keep on making the awesome podcast! Mike Lara London, UK

Segment:   Name That Logical Fallacy     
Name That Logical Fallacy     "Skeptics believe that ALL vaccines are safe and effective (even if they've never been tested), that ALL people should be vaccinated, even against their will, and that there is NO LIMIT to the number of vaccines a person can be safely given. So injecting all children with, for example, 900 vaccines all at the same time is believed to be perfectly safe and "good for your health." http://www.theness.com/neurologicablog/?p=1506

Segment:   Science or Fiction     [ Click Here to Show the Answers ]
Item #1     Naturalists have discovered that when wasps lay their eggs in figs without reciprocating by fertilizing the fig tree, the tree retaliates by killing the eggs. http://esciencenews.com/articles/2010/01/27/trees.retaliate.when.their.fig.wasps.dont.service.them
Item #2     Researchers have discovered that bats and dolphins have the same genetic mutations in the same protein responsible for their echolocation. http://www.bionity.com/news/e/112314/?WT.mc_id=ca0068
Item #3     A new study finds that running barefoot burns 15% more calories than running shod. http://www.physorg.com/news183817654.html

Segment:   Quote of the Week     
Quote of the Week     “It appears to me (whether rightly or wrongly) that direct arguments against christianity & theism produce hardly any effect on the public; & freedom of thought is best promoted by the gradual illumination of men’s minds which follow[s] from the advance of science." - Charles Darwin
 
 
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