Did You Know? The first attempt to assassinate a president was on Andrew Jackson by Richard Lawrence, a house painter. Both of his guns misfired, however—an...
Did you know that the Treaty of Westphalia, signed in 1648, is often considered a cornerstone in the development of the modern state system? This landmark...
Did you know that during World War II, the use of espionage was so pivotal that it significantly shifted the balance between victory and defeat for...
Did you know that the ancient city of Cahokia, located near present-day St. Louis, was once the largest city in North America? At its peak around...
Did you know that the humble microwave oven was discovered entirely by accident? In 1945, engineer Percy Spencer was working with radar technology and noticed that...