There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
Sony researchers have developed a refrigerator that only opens when you smile.
9
Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
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There's a Mumbai-based pizzeria that now delivers pizza by drone.
4
MIT has developed a camera that captures the speed of light at a trillion frames per second.
20
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