Aluminum
Hundreds of years ago gold and silver were rare and valuable, and today they are rare and valuable. Iron and tin were cheap and plentiful and today they are cheap and plentiful. However, there is one ...
12 Dec 202011min
Radiometric Dating
Have you ever heard a science story on the news where they mention how old something is then ask yourself “how do they know that?” How is it possible to tell the age of something with any degree of ce...
11 Dec 202011min
The Man Who Didn't Want To Be Pope
On February 10, 2013, in what began as a rather innocuous assembly, Pope Benedict the XVI stunned the world by announcing that he would be retiring. Not only were people stunned, but to paraphrase Kin...
10 Dec 202010min
Roman Concrete
There are lots of stories about lost technologies and techniques of the ancients which have been lost to us through history. In reality, most things were figured out independently by modern people, an...
9 Dec 20209min
The Mercator Projection
Have you ever looked at a map and said to yourself “Wow, Greenland is really big!”, only to then look at a globe and realize, that Greeland wasn’t actually that big? If so, then you have discovered th...
8 Dec 202010min
Picasso
He has been called the most famous artist of the 20th century. His work single-handedly defined an artistic style. He was more loved and criticized than any other artist in history. He created over 20...
7 Dec 202010min
The Real Illuminati
In 1776, an obscure Bavarian professor of philosophy created a society for like-minded individuals who upheld the values of the Enlightenment. Fast forward over 200 years, and that organization is now...
6 Dec 202011min
The Voynich Manuscript
In 1912, a Polish rare book dealer purchased an extremely old codex that contained an unknown system of writing. Since then, the best and brightest minds in cryptography, linguistics, and artificial i...
5 Dec 202010min
