Model T? Curved dash Olds ... As Supercars.net tells us, the very first self-propelled vehicle was in fact a steam car designed by Nicholas Joseph Cugnot in 1769. Yes, you read that right ...

The steam-powered car is considered an old-fashioned relic in today's age, but in his latest video showing off his 1925 Doble E-20, Jay Leno demonstrates that at its best, steam provided a ...