There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
The United States produces enough plastic film annually to cover the entire state of Texas.
13
Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
0
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
Jumbo jets use 4,000 gallons of fuel to take off.
19
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93
