Sony researchers have developed a refrigerator that only opens when you smile.
9
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
Originally, BMW was an airplane engine manufacturer.
69
The first hard drive available for the Apple II had a capacity of only 5 megabytes.
46
Scientists in China have built a prototype high-speed maglev train that is theoretically capable of reaching speeds of up to 1,800 mph (2,900 km/h).
1
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
First four countries to have television: England, the U.S., the U.S.S.R., and Brazil.
47
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55