A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308
A small airplane can fly backwards.
75
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55
Originally, BMW was an airplane engine manufacturer.
69