Handy chopper

Nut reaper

Water, water everywhere

Water has been detected in the upper atmospheres of Saturn, Uranus and Neptune

Sailing with penguin power

A technology developed in the US has opened new vistas for the sea vessel industry

Dying out

Sperm count and quality of human semen are declining in India

Genealogy of stars

The discovery of a cluster of galaxies may provide useful insights into the formation of stars

Oil from rubber

An oil extract from old tyres could be used to make chewing gum mouthwash and soap

Waste for roads

Solid wastes could soon be used for laying roads

Smooth drive

A new range of optical switches would enhance the speed of data transmission

World's largest telescope

Space travails

A Japanese satellite fails in space resulting in the loss of vital climate data

Wonder kid

A new light emitting device will increase the efficiency of communication systems

Propagation of bamboo

Rural wisdom

TARA gram, manufactures products using biomass and local raw materials

Faster links

Betacarotene, found in carrots, may speed up our access to the Internet

Painless injections

Design trouble

Leading light

Gliding back home

'Gliding lifeboats' can bring astronauts back to earth in case the space station fails

Cluster formation

No to stress

Never-ending days

Laughing into pregnancy

A good sex increases your chances of conceiving, say researchers

Newton discredited

Scientists question the theory of gravity as spacecraft behave in a bizarre way

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