It would take twenty new mid-size cars to generate the same amount of pollution that a mid-size 1960's car did.
20
Any modern jet is capable of breaking the sound barrier.
34
A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
First four countries to have television: England, the U.S., the U.S.S.R., and Brazil.
47
Jumbo jets use 4,000 gallons of fuel to take off.
19
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5