Health and EnvironmentNews TickerTRENDINGTrees Could Restrain Asthma Outburst in Polluted CitiesS.M ZeeshanNovember 30, 2017 November 30, 20170177Web Desk(November 30, 2017): Urban air pollution can trigger asthma. But lots of trees in cities might lower the odds of a flare-up, a new...Read more