Professional warriors, employed by governments and wealthy entities as private soldiers, have existed in practically every society across every race and culture since the dawn of civilization. 21st ...

Keypoints There were few World War 2 fighter aircraft that could match the speed and firepower of America's top fighters The Republic P-47 Thunderbolt and Lockheed P-38 Lightning were some of the best ...

Analog computers continued to be used in some specific applications, such as aircraft flight simulators, aircraft flight computers, and university teaching control systems. Because digital computers ...

Exploring history's stories and how they shape us. As an Amazon Associate I earn from qualifying purchases. Learn more about us & read our affiliate disclosure ...

History-Computer exists to educate and inspire readers with historical content covering human ingenuity, creativity, and accomplishment. As an Amazon Associate I earn from qualifying purchases. Learn ...

Are you looking to spend your weekend catching up on movies about robots? Here are some of the best options for movies about robots!

John Patterson was an industrialist entrepreneur known for his purchase of the rights to James Ritty’s Incorruptible Cashier”.