Any modern jet is capable of breaking the sound barrier.
34
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
87
The first alarm clock could only ring at 4 a.m.
120
A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
More than a billion transistors are manufactured every second.
-25
A small airplane can fly backwards.
75


