Stuff You Should Know
How did language evolve?
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How Bullfighting Works
When the Visigoths ruled Spain, they introduced the idea of ...
When the Visigoths ruled Spain, they introduced the idea of battling bulls at festivals. Today matadors get paid $100,000 and perform in front of 50,000 fans. But is bullfighting an antiquated, abusive relic or a cultural tradition above reproach?
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How did language evolve?
" Sure animals talk in their own way, with chirps ...
" Sure animals talk in their own way, with chirps and grunts and the like, but only humans can form words. It is this, some evolutionary psychologists contend, that is what truly separates us from the rest of the species on the planet. But why us?"
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How Medical Marijuana Works
Some quarters of the medical establishment endorse it, others abhor ...
Some quarters of the medical establishment endorse it, others abhor it. The DEA is cracking down on it, but the Veterans’ Administration supports it as a treatment for soldiers. Medical marijuana is indeed a contentious issue. Learn all about it here.
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How Air Traffic Control Works
You know how when you fly in an airline you ...
You know how when you fly in an airline you usually don’t die? You can thank the battalion of air traffic control professionals who studiously track every moment of your flight to ensure its safety. Learn all about this unsung field with Chuck and Josh.
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Social Security Numbers: Less Boring Than You’d Think
Do you know that up until July 2011 an ambitious ...
Do you know that up until July 2011 an ambitious hacker with a good software program could deduce your social security number based on your date and place of birth? In this episode, the boys examine some of the lesser-known details of the Social Security system in the U.S.
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How Whaling Works
Despite its embattled status as brutal and illegal, commercial whaling ...
Despite its embattled status as brutal and illegal, commercial whaling is a tradition that dates back 1,000 years and served as the economic engine of the Industrial Revolution. Join Josh and Chuck as they explore the whaling life then and now.
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Body Odor: You Stink
Chuck and Josh end up making reduxes of past episodes ...
Chuck and Josh end up making reduxes of past episodes on things like sweating and deodorant in this all-new episode on the science beneath what makes people smell. Learn all about your odor in this episode of Stuff You Should Know.
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Was Atlantis a real place?
While the search for Atlantis has been pushed to the ...
While the search for Atlantis has been pushed to the fringes since the 19th century, archaeologists have quietly pursued cities that may have inspired Plato to fabricate the mythical city. It looks like a team in Greece has found it.
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How Beer Works
At long last, Josh and Chuck take on perhaps their ...
At long last, Josh and Chuck take on perhaps their most important topic ever. Learn about the history of beer, how it’s made -- the whole shebang, basically -- in this watershed episode of Stuff You Should Know.
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How Diamonds Work
There's no denying that diamonds are pretty -- but where ...
There's no denying that diamonds are pretty -- but where do they come from, and why are they so expensive? Join Chuck and Josh as they explore everything about diamonds, from their formation to the mining process and the history of the DeBeers cartel.
