Wonder kid

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

The tongue that heals

Class struggle in mid-air

Lack of leg-room in economy-class seating can be harmful to middle-aged people

Propagation of bamboo

Rural wisdom

TARA gram, manufactures products using biomass and local raw materials

Malarial parasite

Alcoholics' genonymous

Alcoholism is linked to genes in fruit flies -- and humans

Preserving fruits

Lightning effects

Faster links

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

The fairer, depressed sex?

Thicker than blood

A polymer coating might be the answer to the perpetual paucity of blood for transfusion

Life-saving kit

Electric vibes

DNA is found to be a conductor of electricity

Across gender lines

Mutation in a gene can cause a change in sexual behaviour of fruitflies

Sex and longevity

Obesity may be infectious

Puberty too soon

Chemicals resembling oestrogen, may be causing sexual irregularities in adolescent girls

The tilting pole

Is the North Pole shifting towards Japan?

Painless injections

Killer gene

Genetic thieves

Soft-hearted

Design trouble

Going flat out