Living close to a busy road can damage your heart - and now we're closer to understanding why. Previous studies had suggested that people living in polluted areas are more at risk of heart disease.
Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/how-traffic-pollution-damages-heart
[2] http://admin.indiaenvironmentportal.org.in/category/author/andy-coghlan
[3] http://admin.indiaenvironmentportal.org.in/category/journal/new-scientist
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vehicular-pollution
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pm-25
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/transport
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/medical-research
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/heart-diseases