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The Skeptics' Guide To The Universe - Podcast 306 - 5/25/2011

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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 306 - May 25, 2011

This Day in Skepticism
News Items: Rapture Rationalizations, Fake Moon Rock, Dark Energy Confirmed, Religious Right vs Women's Rights, Preparing for a Zombie Apocalypse
Who's That Noisy
Your Questions and E-mails: Banning Marmite
Science or Fiction



Segment:   This Day in Skepticism     
May 28, 585 BCE     A solar eclipse occurs, as predicted by Greek philosopher and scientist Thales, while Alyattes is battling Cyaxares in the Battle of the Eclipse, leading to a truce. This is one of the cardinal dates from which other dates can be calculated.

Segment:   News Items     
Rapture Rationalizations     http://news.yahoo.com/s/ap/20110524/ap_on_re_us/us_apocalypse_saturday
Fake Moon Rock     http://www.pcmag.com/article2/0,2817,2385731,00.asp
Dark Energy Confirmed     http://techie-buzz.com/science/dark-energy-confirmed.html?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+techiebuzz+%28Techie+buzz%29
Religious Right vs Women's Rights     http://skepchick.org/2011/05/womens-intuition-and-other-fairytales/
Preparing for a Zombie Apocalypse     http://theness.com/neurologicablog/index.php/preparing-for-a-zombie-apocalypse/

Segment:   Who's That Noisy     
Who's That Noisy     Answer to last week - screaming frog

Segment:   Questions and Emails     
Banning Marmite     Dear Steven and fellow sceptics, Having discovered the show a few weeks ago I have now become somewhat addicted, gradually working my way through the back catalogue of episodes. Please keep up the good work. I never realised that I was a critical thinker/sceptic until listening to this podcast but would now put myself firmly in this bracket. Listening to the radio this morning, I heard a story that had all the hallmarks of pseudoscience, scaremongering and political ignorance and wondered what your take on it was. Denmark have banned Marmite, along with Ovaltine, Rice Crispies and Shreddies (apologies if any of these don’t exist in the USA but I’m sure you can find out what they are), on the grounds that they have added vitamins and that fortification poses a public health risk. An interviewee from Denmark said that other mothers had approached her and warned her not to give her children Ovaltine as it had “too many vitamins”. This sounds like the sort of nonsense peddled by cranks so I was amazed to hear it has been enacted as law in a developed, western nation. Is there any scientific basis for these claims? Best Regards, Jez Morris, 26, UK. http://www.guardian.co.uk/world/2011/may/24/denmark-bans-marmite

Segment:   Science or Fiction     [ Click Here to Show the Answers ]
Item #1     New research finds that electrons, rather than being spherical as previously thought, are distinctly egg-shaped. http://www.sciencedaily.com/releases/2011/05/110525131707.htm
Item #2     Researchers find that women find expressions of happiness less attractive than expressions of pride or shame in men. http://tinyurl.com/3q627se
Item #3     Biologists discover a bacterium that uses caffeine as its sole food source. http://tinyurl.com/3fw43gd

Segment:   Skeptical Quote of the Week     
Skeptical Quote of the Week     "The capacity to blunder slightly is the real marvel of DNA. Without this special attribute, we would still be anaerobic bacteria and there would be no music." ~Lewis Thomas
 
 
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