Tomorrow's world: A guide to the next 150 years
Explore our graphical guide to the advances of the future, from 2013 to 2150.
Did you know you can actually beat Snake?
Japanese create generator the size of a pencil tip.
Japanese researchers have made up a tiny kinetic battery capable of generating more energy than anything of its kind. Through only the slightest vibrations, the tiny device cranks out 22 milliwatts...