How Ice Ages Work

How Ice Ages Work

Believe it or not, we live in an ice age. The polar glaciers give it away. Those glaciers used to come clear down to New York. We now know the traces they left are everywhere if you know what to look for; it just took some Swiss peasants to figure it out.

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Episoder(2730)

(Approximately) 10 Things That Vanished Mysteriously

(Approximately) 10 Things That Vanished Mysteriously

Sometimes things - like dentures, airplanes or even people - go missing. And when they never turn up again they become enduring, and engrossing, mysteries. Learn more about your ad-choices at https:/...

25 Feb 201653min

The Future of Renewable Energy, Featuring Bill Gates

The Future of Renewable Energy, Featuring Bill Gates

Renewable energy could be the key to ensuring the future prosperity and health of Planet Earth and humankind. In this very special episode, we sit down and discuss the possibilities with Bill Gates. ...

23 Feb 201650min

How Nitrous Oxide Works

How Nitrous Oxide Works

For about 175 years people have been huffing nitrous oxide for everything from vision quests to anesthetic to get plain old high. And after all that time we are only now beginning to understand how it...

18 Feb 201653min

How Jackhammers Work

How Jackhammers Work

It's likely that without the invention of the pneumatic jackhammer, the Industrial Revolution wouldn't have hummed along quite so smoothly. Certainly a lot more trains would go around mountains than t...

16 Feb 201630min

What's the Deal With Poop?

What's the Deal With Poop?

We are going to get down and dirty with all things poop in this episode: What a healthy poop looks like, how to poop your best, the history of using poop to survive in the Canadian wild and lots more ...

11 Feb 201647min

How Rabies Works

How Rabies Works

Rabies may have gotten a lot of attention in the U.S. in the 70s and 80s, but it's still an issue in developing countries. Learn all about this nasty virus in today's episode. And stay away from racoo...

9 Feb 201641min

How Land Diving Works

How Land Diving Works

On Pentacost Island the ritual that preceded bungee jumping is alive and well. Just why do these tribesmen risk life and limb? To ensure a hearty yam harvest. Great reason. Learn more about your ad-c...

4 Feb 201638min

Operation Mincemeat: How A Corpse Fooled the Nazis

Operation Mincemeat: How A Corpse Fooled the Nazis

In World War II, a secret department of British 'corkscrew thinkers' hatched a plan to use the cadaver of an unclaimed homeless man to turn the tide of the war in the Allies' favor. It worked. Learn ...

2 Feb 201644min

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