To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
Surgeons who grew up playing video games make 37 percent fewer mistakes.
250
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
A fully loaded supertanker traveling at normal speed takes a least twenty minutes to stop.
27
There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
10
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