Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17
First four countries to have television: England, the U.S., the U.S.S.R., and Brazil.
47
The life boat was patented in 1845!
29
The United States produces enough plastic film annually to cover the entire state of Texas.
13
Mico headphones read your brainwaves and select music based on your state of mind.
7