Two brothers in India have been fined for converting their car into an imitation helicopter with the aim of hiring it out for weddings. The vehicle, a Suzuki Wagon R, was bought for 100,000 rupees ...

Lockheed’s Flying CARR was a 1960s stowed-rotor rescue aircraft concept that tried to combine the speed of a fixed-wing ...

Add Yahoo as a preferred source to see more of our stories on Google. Man spends £2k turning family car into ‘helicopter’ – only to have it immediately seized An Indian man’s dream to own a car that ...

Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel's potential energy while the rest is lost as heat through exhaust. Now, a study demonstrates how to convert exhaust ...