The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
Mico headphones read your brainwaves and select music based on your state of mind.
7
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
A toaster uses almost half as much energy as a full-sized oven.
33
Energy is being wasted if a toaster is left plugged in after use.
21
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