A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
The IRS processes more than 2 billion pieces of paper each year.
28
Mico headphones read your brainwaves and select music based on your state of mind.
7
A small airplane can fly backwards.
75
Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
33
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
The average car produces a pound of pollution every 25 miles!
18