Podcast Transcript Computers have obviously transformed our world. You wouldn’t be listing to my voice right now if it wasn’t for computers. However, the first computers, a device that could perform arbitrary calculations, actually came well before electronics. It was made of gears, cogs, and levers, and it was able to perform mathematical calculations as well …
Podcast Transcript In the ancient world, only seven metals were identified and named: gold, silver, iron, lead, copper, mercury, and tin. Tin probably doesn’t rank up there with the other metals in terms of interestingness….or usefulness. Nonetheless, tin was incredibly important to the ancient world and remains incredibly important today. In fact, tin is probably …
Podcast Transcript On June 24, 1948, the Soviet Union placed a blockade on Berlin’s American, British, and French-occupied zones. No food, fuel, or supplies could enter the area known as West Berlin. Many people thought that either the allies would have to capitulate or engage in an armed conflict. However, the Americans and British eventually …
Podcast Transcript All over the world, you can find restaurants serving Japan’s greatest cultural export: sushi. While many people enjoy sushi, most people have no idea of the origins of sushi beyond the fact that it comes from Japan. There is also a great deal of confusion about what proper sushi etiquette is and what …
Podcast Transcript During World War II, one of the biggest concerns of the Allies was the development of a German atomic bomb. As such, the allies and various partisan groups in occupied countries made the destruction of anything related to the Nazi atomic program a high priority. One place, in particular, was subject to allied …
Podcast Transcript Long before Europeans arrived in North America, native people told stories of large hairy men who lived in the woods. For the last several centuries, periodic reports of such creatures have appeared all over the United States and Canada. In the late 60s and early 70s, photos and movies started to appear, which …
Podcast Transcript As all of you know, Queen Elizabeth II passed away. Her death will usher in a series of changes, some immediate and others weeks or months from now. As the transition of a British monarch is something that hasn’t happened in most of our lifetimes, it is worth it to take the time …
Podcast Transcript Located in the hills above the Hollywood neighborhood of Los Angeles, California, is one of the most iconic signs in the world. The sign consists of just nine letters, made out of steel and painted white. Each letter stands 45 feet tall, and together they represent the entire motion picture industry. Yet, this …
Transcript Hollywood is known the world over for being the center of the motion picture industry. But did you ever wonder why the movie business is centered there or why it hasn’t moved somewhere else? Well, it all has to do with a clause in various union contracts. Learn more about the Thirty Mile Zone, …