While most jets in history are known for being far faster than older forms of aircraft, there are a few exceptions, like this Polish crop duster from the 70s.

Borrowing inspiration from the synchronization mechanics of WWI fighter aircraft, this innovation could redefine approaches to cancer and heart disease treatments, as well as tissue engineering.

A photograph is of the FE2d aircraft named Falkland, a two-seat Pusher aircraft operated as a fighter by the Royal Flying Corps during the First World War A discovery by the Museum and National ...