Ethnobotany: How to Get Drugs from Plants

Ethnobotany: How to Get Drugs from Plants

In 1820, most of the drugs listed in the American Pharmacopoeia were plant-based; by 1960, it was a mere 5 percent. Yet in the late 20th century this trend reversed. Why? Join Josh and Chuck as they get to the root of ethnobotany and plant-based medicine.

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The Rubik's Cube Episode

The Rubik's Cube Episode

Rubik's Cubes. Ronald Reagan. Jerry Falwell. Just Say No. One of these things was awesome. Take a guess and hop on board the 80s train.  Learn more about your ad-choices at https://www.iheartpodcastn...

29 Aug 201948min

Short Stuff: Dead Bodies and Airline Codes

Short Stuff: Dead Bodies and Airline Codes

Did you know there are airline codes for pilots and flight attendants? And some of them have to do with dead bodies on board? Learn all about it today! Learn more about your ad-choices at https://www...

28 Aug 201913min

A Brief Overview of Punk Rock

A Brief Overview of Punk Rock

Punk rock really needs about 10 episodes to do it justice, but we'll try and tackle anyway. Learn all about this movement right now.  Learn more about your ad-choices at https://www.iheartpodcastnetw...

27 Aug 201952min

SYSK Selects: How Sleepwalking Works

SYSK Selects: How Sleepwalking Works

Sleep behaviors are pretty fascinating. Some people snore, some grind their teeth -- and some take a little stroll, or perhaps a drive. In this classic episode, Josh and Chuck investigate how sleepwal...

24 Aug 201926min

How Ventriloquism Works

How Ventriloquism Works

Ventriloquism – where a skilled performer “throws” their voice, making it seem like a dummy on their knee is talking – has taken a long, circuitous road from early prophets, to witches, then finally t...

22 Aug 201948min

Short Stuff: Horseshoe Crab Blood

Short Stuff: Horseshoe Crab Blood

Perhaps the most expensive liquid on the planet is the blue blood that comes from horseshoe crabs. Researchers realized that horseshoe crab blood could indicate the presence of pathogens and the massi...

21 Aug 201913min

Nuclear Semiotics: How to Talk to Future Humans

Nuclear Semiotics: How to Talk to Future Humans

The nuclear waste we produce will be dangerous for a very long time. We’ve figured out how to safely store it in the earth until it’s no longer a biohazard. Now we just have to figure out how to warn ...

20 Aug 201953min

SYSK Selects: Are We in a Cyberwar?

SYSK Selects: Are We in a Cyberwar?

There's a secret war going on around us, and it's happening on a daily basis. The Air Force has a unit specifically designed to carry out and defend against cyberwar. Go deep into this alarming type o...

17 Aug 201929min

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