Rust is an iron oxide, typically reddish-brown oxide formed by the catalytic reaction of iron and oxygen in the presence of water or air moisture. Rust comprises hydrous iron oxides and iron oxide-hydroxide and is commonly associated with refined iron corrosion. But did you know that rust costs a lot in damages worldwide? The global […]
The Dairy Queen or DQ is a soft serve ice cream and fast food restaurant in the United States owned by International Dairy Queen, Inc. The company also owns Orange Julius and formerly owned Karmelkorn and Golden Skillet Fried Chicken. Its headquarters are in Bloomington, Minnesota. But did you know that their soft serve is
If you want to rob a bank and get away with it, you’ll need to plan a little more than just picking a common-looking car with good maneuverability. Did you know that there was a popular vehicle used specifically for robberies back in the 1970s? The Ford Transit van, which had car performance and space
The Razor and Blades Business Model was developed and popularized by the founder of Gillette, King Camp Gillette. He had a clear vision of how he wanted the market to work for him, stating that he could manipulate it through the said business model. But what is the Razor and Blades Model exactly, and how
The dark web is a hidden collective of internet websites that can only be accessible by a special web browser. It is often used for keeping internet activity anonymous and for illegal activities. But did you know how the dark web came to be? Freenet, the first darknet and often cited as the start of
Caramelizing onions is basically cooking onions for an extended period of time with a bit of fat. Either oil or butter is used in the process. But did you know that the process of caramelization happens because of the presence of sucrose in the cells of an onion? Sucrose, a natural sugar, is trapped in
The Ghan is a passenger train service that runs between Australia’s northern and southern coasts, passing through Adelaide, Alice Springs, and Darwin on the Adelaide-Darwin rail corridor. But did you know about the American tourist who clung to the Ghan after almost being left behind? An American tourist was nearly left behind by his transcontinental
Guédelon is a must-see for anyone traveling to France for the castles or medieval history. Each year, more than 300,000 individuals come to the city, and a sizeable portion of them have been there previously, sometimes more than once. Even specialized tours that focus on castle construction from the middle of the 13th century, such
Skyscrapers are tall structures that reach the sky. These enormous feats of exquisite engineering gleam with the rising sun and touch the clouds. While they are, by definition, meant to be tall and towering, did you know a project scam resulted in the creation of the smallest skyscraper in the world? In 1919, the World’s
The National Park Service is an agency of the United States federal government based in the Main Interior Building in Washington, DC. This branch of government is responsible for and manages all national parks, monuments, and other historical properties. But did you know they also have an investigative branch that has been solving cold cases
