Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
0
Sony researchers have developed a refrigerator that only opens when you smile.
9
The cigarette lighter was invented before the match.
210
Whale oil was used in automobile transmissions as late as 1973.
56
The American Automobile Association was founded for the sole purpose of warning motorists of police speed traps!
36
The electric chair was invented by a dentist!
122
Jumbo jets use 4,000 gallons of fuel to take off.
19
