A hush-hush affair
Not so easy
Piggy back and ride
Tiny tots
Flying high
A device would help develop safer and fuel efficient planes
Bytes collection
Beneath the glitter
Can't walk, will smoke
Weld-on
Advancements in laser techniques have made underwater welding possible
Sniffers Inc
NET WORK
More than Moore
A technology would help double a chip's memory in nine months
Light work
Reflected glory
Radio waves can be effectively used to study underground structures
Weather radio
Electronic lock
A lock has been developed that is more reliable and secure
Strange ink
Flat tyres no more
Punctures in a tyre can be sealed even as the car is running
Ballooning network
Mobile phone technology is all set to rely upon balloons
Greater 'attraction'
Rescuing PCs