Used during WWII to encrypt messages, the Enigma Machine has a fascinating history and unique workings. This animation delves ...

World War II may have ended decades ago, but its secrets continue to surface in the most unexpected ways. From hidden air raid shelters to long-lost warships and secret military bases, this video ...

William Wilker had a tiny shop at the back of his home where he created wooden chains made of oak, walnut, jack pine, and ...