Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
The first alarm clock could only ring at 4 a.m.
120
All GPS units sold in the civilian market have to be programmed to deactivate themselves if they detect they are travelling faster than 1200 MPH or are above 60,000 feet in altitude to prevent them being used in intercontinental ballistic missiles.
2
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55