Chatty car

Whispering hammers

Pollution counters-global warming

Zero-zero oilseeds

Taking the stink out of urinals

A sewage treatment technology is now being used to recycle wastewater in urinals

Demystifying the deluge

There is growing evidence that deforestation in the hills does not always swell rivers

Teak gets a saviour

An Australian tree offers wood that can replace teak for furniture

Vegetable strength

Marine census bit by bit

Joint relief

Period probe

Animals to the rescue

A breakthrough in organ transplant surgery promises end the agonies of patients and donors

Fresh lease

Switching speeds

Scientists develop a new switch to revolutionise fibre-opti techniques

Making 'em say yes

All Silk

Rise and fall of a pathogen

How did tuberculosis cease to be a deadly killer in the West?

Icy fuel

Blessed drops

Seeds of health

Ironing out iron

The daily dose of iron pill intake to regain health has of late been questioned by researchers

Plastic ploys

Dendrimers are about to revolutionise the age of polymers

'Stick' to clean teeth

The much derided chewing stick has finally found a proponent

Healthy link

India's health sector would be taken care of by efficient computerlsed systems

The cool choice

Absorption cooling could be the answer to peak-time electrical loads