The Chinese military says(Opens in a new window) it has invented quantum radar, a breakthrough which, if true, would render the hundreds of billions of dollars the ...

Before the invention of radar during World War II, incoming enemy aircraft were spotted using "sound locators" that looked more like musical instruments than tools of war. This one was being used at ...

When you think about World War II and the different technologies used to try to win the war, both the Axis and Allies were constantly looking for an edge. As a result, there is no question that some ...

Imagine that you are living in a city during World War I, around 1917. There is a new form of attack that never has before been possible -- airplanes can fly in and drop half a ton of bombs, or they ...