"The scale of it is intense." Researchers stunned by disburbing discovery captured in social media photos: 'You have to see it to believe it' first appeared on The Cool Down.

Ride Florida’s 15-mile Shark Valley trail for close-up views of alligators, birds, and Everglades wildlife on one of the state’s most unforgettable scenic paths.

Policy observers warn that layoffs, political appointments and potential deregulation at FDA could increase risks across the US food supply.

From The Gambia to the US, sea salt is increasingly seeping into the freshwaters people need for drinking and producing food.