A clear and engaging look at solar aircraft - from early experiments and iconic flights to modern drones...
A vivid and accessible look at Pyotr Shilovsky’s groundbreaking gyrocar - the world’s first full-scale...
Hovercrafts never became mainstream, but they opened new possibilities in rescue work, remote transport,...
From 19th-century dream to modern gadget, the monowheel remains one of the craziest inventions ever made...
In 1933, Buckminster Fuller built the Dymaxion Car - a revolutionary, aerodynamic, three-wheeled vehicle...
n the 1960s, engineers built a real jetpack that could lift a person for 20 seconds. It amazed the world...
In 1931, Germany built the Schienenzeppelin - a propeller-driven rail zeppelin that reached 230 km/h....