A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
Energy is being wasted if a toaster is left plugged in after use.
21
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 IRS processes more than 2 billion pieces of paper each year.
28
Originally, Nintendo was a playing card manufacturer.
70
The life boat was patented in 1845!
29