Passive smoking turn kids antisocial

Kids exposed to second-hand smoking in early age may develop aggressive behaviour, say researchers from University of Montreal in Canada. "Those having been exposed to second-hand smoke, even temporarily, were much more likely to report them-seleves as being more aggressive by the time they finished fourth grade,"said a researcher.

More evidence of life on Mars

Scientists are hopeful of life on Mars after the discovery of a baterium living in -15 degree celcious on Ellesmere Island in the Canadian high Artic, which is nearly as cold as that of the surface of Mars and the Moon of Saturn, Enceladus. Yes, isn't it an exiting discovery of the year?

Calcium gives longevity to women

A moderate dose of calcium supplement daily can help women live longer, says a study by researchers at McGill University in Montreal, Canada. Taking the supplement up to 1,000 milligrams per day can boost bone health, among other benefits. Although moderate use s recommended, past studies have linked calcium to heart disease.

Stress in early life makes you stronger

Is stress experienced in early life helpful? Researchers at the University of Calgary's Hotchkiss Brain Institute in Canada say the brain uses stress during early period of life to prepare and optimise challenges faced later. They have discovered that stress circuits in the brain undergo profound learning early in life.