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This week's show

Skeptic Check: How Low Can You Go?
Jun 26, 2017

Skeptic Check: How Low Can You Go? Cryotherapies.

ENCORE  Baby, it’s cold outside… but you still might want to be there.  Some people claim that chilly temperatures are good for your health, and proponents of cryotherapy suggest you have a blast – of sub-zero air – to stave off wrinkles and perhaps halt aging altogether. 

Meanwhile the field of cryonics offers the ultimate benefit by suggesting that you put future plans – and your body – on ice when you die.  That way you might be revived when the technology to do so is developed.

So, will a chill wind blow you some good?  Possibly, as scientists are discovering that the body can endure colder temperatures than previously thought.  We examine the science of extreme cold and claims of its salubrious benefits.

It’s our monthly look at critical thinking, Skeptic Check … but don’t take our word for it!

Guests:

Descripción en español

Originally aired March 28, 2016

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Perpetual Emotion Machine Jun 19, 2017
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Compassionate computers and irrational human behavior.

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Gene-y in a Bottle Jun 05, 2017
Gene-y in a Bottle
CRISPR technology

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ENCORE  You can’t pick your parents.  But soon you may be able to change the DNA they gave you.  CRISPR technology is poised to take DNA editing to new levels of precision and speed.  Imagine deleting genes from your body that you don’t like and inserting the ones you want.  The swap might not even require a fancy lab.  Biohackers are already ti

The Crater Good May 29, 2017
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Back to the moon.

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ENCORE  It was “one giant leap for mankind,” but the next step forward may require going back.  Yes, back to the moon.  Only this time the hardware may come from China.  Or perhaps Europe.  In fact, it seems that the only developed nation not going lunar is the U.S.