SGU Episode 871

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SGU Episode 871
March 19th 2022
(brief caption for the episode icon)
SGU 870                      SGU 872
Skeptical Rogues
S: Steven Novella
B: Bob Novella
C: Cara Santa Maria
J: Jay Novella
E: Evan Bernstein
Guest
MCL: Michelle Ciulla Lipkin, Executive Director of the National Association for Media Literacy Education
Quote of the Week
But my experience has taught me two lessons: first, that things are seen plainer after the events have occurred; second, that the most confident critics are generally those who know the least about the matter criticized.
Ulysses S. Grant, 18th U.S. president
Links
Download Podcast
Show Notes
Forum Discussion

Introduction, Ides, Smells, Caffeine OD

Voice-over: You're listening to the Skeptics' Guide to the Universe, your escape to reality.

News Items

S:

B:

C:

J:

E:

(laughs) (laughter) (applause) [inaudible]

Why Is Life Symmetrical (12:21)

• Why Is Life Symmetrical

Evolution of Language (29:45)

• Language was born in the hands

Moon Rocks (41:32)

• NASA Studies 50-Year-Old Lunar Sample to Prep for Return to Moon

Plasma Lens (51:43)

• Holographic plasma lenses for ultra-high-power lasers

International Paranormal Conference (1:02:37)

• Rice hosts conference on paranomal [sic] phenomena

Who's That Noisy? (1:08:45)

Answer to previous Noisy:

Pair of Tasmanian devils

New Noisy (1:13:41)

[building up and loud, echoey cracking and popping]

J:... If you have any ideas what that noise is, or if you heard something cool – it could have happened at home, at work, while you were shopping, I actually don't care – but if you heard something cool, you send it in, and I'll play it.

Interview with Michelle Ciulla Lipkin (1:14:40)

• Michelle Ciulla Lipkin is the Executive Director of the National Association for Media Literacy Education (NAMLE)

Science or Fiction (1:38:14)

Item #1: Researchers identify two genes that allow people to have full sleep benefits from only 4-6 hours of sleep a night, and as a bonus, protect against the pathology of neurodegenerative diseases like Alzheimer's disease. Item #2: Scientists have developed a tiny EMP protection device that can shunt electricity at up to 6,400 volts in a few billionths of a second. Item #3: A reexamination of data demonstrates that as many as 20% of exoplanets previously validated through the transmit method are instead small stars.

Answer	Item
Fiction	20% of exoplanets are stars!
Science	Tiny E.M.P. protection device
Science	Genes for full sleep benefits

Host	Result
Steve	swept

Rogue	Guess
Bob	20% of exoplanets are stars!
Jay	20% of exoplanets are stars!
Cara	20% of exoplanets are stars!
Evan	20% of exoplanets are stars!

Voice-over: It's time for Science or Fiction.

Skeptical Quote of the Week (1:50:27)

But my experience has taught me two lessons: first, that things are seen plainer after the events have occurred; second, that the most confident critics are generally those who know the least about the matter criticized.
– Ulysses S. Grant (1822-1885), 18th president of USA

Signoff (1:51:24)

S: —and until next week, this is your Skeptics' Guide to the Universe.

S: Skeptics' Guide to the Universe is produced by SGU Productions, dedicated to promoting science and critical thinking. For more information, visit us at theskepticsguide.org. Send your questions to info@theskepticsguide.org. And, if you would like to support the show and all the work that we do, go to patreon.com/SkepticsGuide and consider becoming a patron and becoming part of the SGU community. Our listeners and supporters are what make SGU possible.

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Today I Learned

• Fact/Description, possibly with an article reference
• Fact/Description
• Fact/Description

References

Vocabulary