Millions of Americans across parts Arizona, Colorado, and Connecticut were advised to avoid driving and limit outdoor activities after officials issued air quality alerts warning of potentially ...

Your guide to the biggest health consequences of extreme weather — from mosquito-and tick-borne illnesses to mental health ...

Air quality has improved or remained steady across New York City since congestion pricing launched, city health department ...

In a Supreme Court term that handed Trump and conservatives, big wins, Ketanji Brown Jackson − the newest justice − has ...