A small airplane can fly backwards.
75
More than a billion transistors are manufactured every second.
-25
Any modern jet is capable of breaking the sound barrier.
34
The average car produces a pound of pollution every 25 miles!
18
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2
The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7