Scientists design imprintable, flexible lithium-ion battery
These contact lenses have embedded LCD displays
12-year-old D&D fan helps out dad with research
The Magic Finger is a wearable computer
Organic food 'no healthier'
Studying more makes you worse at tests
Fracking linked to small earthquakes
Video: Japanese police test swarming quadcopters
500 trillion watt laser shot decimates previous record
Earhart expedition sets sail to Gartner Island
Birds prefer pooping on red cars
Video: This SeaOrbiter would make Captain Nemo jealous
Satnavs make your driving worse
Video: Clothbot creeps up your clothing
Household chemicals 'causing serious diseases'