The ball on top of a flagpole is called a 'truck'.
24
In the early 1960's, Porsche commercially manufactured farm tractors.
24
The average car produces a pound of pollution every 25 miles!
18
Any modern jet is capable of breaking the sound barrier.
34
The cigarette lighter was invented before the match.
210
The blueprint for a floating city has just been approved by the largest port construction and design company in China. It's entirely self-sustainable, and extends underwater.
2
The Google driverless car has only encountered two accidents. The first it was rear ended at a stop sign, and the second was when a human was behind the wheel.
7