We Are Running Out of Sand and That Actually Matters

We Are Running Out of Sand and That Actually Matters

Sand, we’re beginning to realize, is a non-renewable resource - and we are consuming it at a voracious pace. We use it in every construction project around the world and to create new land. And we’re wrecking the ecosystems we mine sand from.

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How Animal Camouflage Works

How Animal Camouflage Works

The wild kingdom is filled with examples of animals that can camouflage themselves into their environment, but the means and the methods are also wildly varied. Learn about the ins and outs of blendin...

23 Okt 201431min

How Extinction Works

How Extinction Works

Scientists believe that 99% of the estimated 50 billion species that have ever lived on Earth have disappeared through extinction. This is a natural process typically, but it can also be cataclysmic a...

21 Okt 201447min

How The Great Train Robbery Worked

How The Great Train Robbery Worked

In 1963, 15 men got together in England to pull off one of the most daring heists in history. The Great Train Robbery was the crime of the century, capturing the public's attention and leaving them to...

16 Okt 201442min

Virus Talk with Josh and Chuck

Virus Talk with Josh and Chuck

Viruses are big jerks that invade regular cells and hold them hostage, making you sick while they're doing it. Learn everything you ever needed to know about viruses, including how the common cold wor...

14 Okt 201432min

How Skywriting Works

How Skywriting Works

Back in the 1920s, skywriting was invented to communicate with troops, but it quickly found its footing as a popular way for companies to advertise. Learn all about the aerial acrobatics and mental sk...

9 Okt 201433min

How Karate Works

How Karate Works

Karate, meaning "open" and "hand", was developed in Okinawa before being exported to Japan and then the rest of the world. It is one of the most widely practiced martial arts and one of the most diffi...

7 Okt 201443min

How Panic Attacks Work

How Panic Attacks Work

Almost three percent of Americans suffer from a debilitating disorder that causes them to suffer intense fear seemingly without reason and science hasn't yet figured out what causes it. Join Josh and ...

2 Okt 201433min

How Rogue Waves Work

How Rogue Waves Work

Rogue waves come out of nowhere and tower as much as 100 feet over hapless ships they encounter, breaking across the boat and frequently breaking the boat and its inhabitants. Investigate the mystery ...

30 Sep 201432min

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