A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17
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
Energy is being wasted if a toaster is left plugged in after use.
21
The United States produces enough plastic film annually to cover the entire state of Texas.
13



