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
In the early 1960's, Porsche commercially manufactured farm tractors.
24
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93
Scientists in China have built a prototype high-speed maglev train that is theoretically capable of reaching speeds of up to 1,800 mph (2,900 km/h).
1
The life boat was patented in 1845!
29
If a car is travelling at 55 miles per hour it will travel 56 feet before the driver can shift his foot from the accelerator to the brake.
25
The cigarette lighter was invented before the match.
210