"These two lesser activity groups of women were significantly more likely to gain weight."

VOA: standard.2010.03.30

Being in a warmer environment,up to a point, will lead to decreased energy expenditure and therefore, at the same amount of food intake,weight gain."

VOA: special.2010.12.21

The researchers say weight gain is probably to blame for the increase.

VOA: special.2010.01.13

The weight gain sparked concern among researchers who said further studies are needed to gauge the long term effects.

VOA: standard.2010.07.08

"It was a large weight gain, ranging from eight to 15 percent of body weight, which is quite dramatic in just three months."

VOA: standard.2010.07.08

Dr.Correll says he hopes research will help design new drugs to block the weight gain.

VOA: standard.2010.07.08