To manufacture thousands of airplanes for its World War I allies, the United States would fell acres of spruce.

After just five months more than 300,000 Allied and German soldiers had been killed in the Battle of The Somme. ... WW1 planes take off on flight to mark the battle of the Somme.

Shipyards turned out tonnage so fast that by the autumn of 1943 all Allied shipping sunk since 1939 had been replaced. In 1944 alone, the United States built more planes than the Japanese did from ...

The cracks in the triplane's limitations started to widen after better biplanes like the Sopwith Camel (one of the top WW1 fighter aircraft) came into existence.These planes could outrun triplanes ...

The United States has a long history of urging its closest allies to spend more on defense, and over the past few years Europe and Japan have started to respond. But there’s a catch: Rather than ...

You may have noticed that some WWI fighter planes had three wings, but why was this? Did the extra wings help make the aircraft any better at fighting?