The toxic haze that blanketed large parts of India in November didn’t just cloud the skies—it pushed sales of asthma and COPD medicines to their highest levels in three years.

Canada is home to 4000 species of flowering plants native to Canada, and as many as 3,000 could be considered wildflowers. A wildflower is a flowering plant you can find growing naturally in an ...

India has the second-highest incidence of chronic obstructive pulmonary disease (CoPD) in the world, after China. What you need to know about CoPD and the cost of treatment for the chronic lung ...