Ancient stone carvings have long captured the imagination of historians and enthusiasts alike, with some suggesting these artworks depict aircraft-like machines. The presence of such carvings in ...

Ancient Greek thinker Archytas built one of the first flying machines long before Leonardo da Vinci sketched his own and drones soared.

If you've used a vending machine lately, you've probably noticed that they're pretty high-tech now, but this invention was ...