Hollow optic fibre
The laptop talks!
Liquid crystals produce sounds. Will we have tiny speakers?
Battery innovation
An eye for detail
Free from bird-hits
New technology promises to keep birds away from airplanes
Robots at your service
An electronic butler to cater to your every whim
Iron batteries
Lost and found
Freeze the sewage
Canadian engineers develop a no-effluent discharge technology
Lead-free motors
Safe X-rays
The nepotism chemical
Bright prospects
Consumer electronics may benefit from new advances
Efficient chainsaw engine
Science Friction
Scientists discover the atomic phenomenon behind friction
The direction of time
The universe is not symmetrical when it comes to time
Hand-held scanner
Laser's friend
A new resin has been developed that will allow more uses of lasers
Speed limit
Scientists tame the speed of light