BrainStuff Classics: Why Did London Once Have...

Our bodies need salt and our bodies need water, so why is drinking saltwater not good for you? Learn what salt does in our bodies and why seawater will actually dehydrate you in today's episode of BrainStuff, based on this article: https://science.howstuffworks.com/science-vs-myt ...  Show more

Tungsten's boiling point is over 10,000 degrees Fahrenheit, and as tungsten carbide, it's one of the hardest materials we know. Learn how it's used for everything from armor-piercing bullets to electron microscopes to ballpoint pens in today's episode of BrainStuff, based on this ...  Show more

In the mid-19th century, London was literally filling with corpses. When the city was in the grips of a cholera epidemic, the already-overfilled cemetaries couldn't handle the extra bodies. So when there's literally no room in the soil for another dead body, what's a city to do? ...  Show more

When the dead could no longer be buried due to lack of space, people turned to storing them in tunnels underground. This may explain the many ghost encounters underneath the city of London, England.

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From its ancient Roman roots to the rise of a global empire, London has seen centuries of triumph, tragedy, and transformation. Wander through its foggy streets, royal palaces, and historic landmarks as we explore the fascinating (and sometimes surprising) past of England’s capit ...  Show more

There was a brief period in the US, UK and Ireland when a dead body could fetch a pretty penny for a person willing to dig it up and sell it to surgeons for dissection. It turns out that there was no shortage of ghoulish types willing to do just that.