Energy is being wasted if a toaster is left plugged in after use.
21
Sony researchers have developed a refrigerator that only opens when you smile.
9
There are only 14 blimps in the world.
69
The life boat was patented in 1845!
29
Google founders Sergey Brin and Larry Page have expressed their desire to see the search engine become artificial intelligence itself. To achieve that goal, they created the highly-protected “X lab.”
-7
The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
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
More than a billion transistors are manufactured every second.
-25