May 9 (UPI) --Smoking can't explain why women are more at risk for COPD, a new study says. Women are about 50% more likely than men to develop COPD even though they are less likely to smoke, ...

From rural kitchens filled with smoke to city streets choked with fumes, women face an invisible threat that fuels asthma, ...

All you have to do is look around at the growing number of smoking bans in workplaces, restaurants, bars and airplanes to appreciate how seriously officials take the health risks of smoking. And in ...