Each time one of Arches National Park ’s 1.8 million annual visitors washes their hands or refills their water bottle, they enjoy the product of a water treatment plant that turns snowmelt and ...

Why you should go to Everglades National Park Sprawling between South Florida’s Lake Okeechobee and the Gulf of Mexico, the Everglades is one of the world’s largest tropical wetlands. About 20 ...

Florida's Biscayne National Park is about 95% water, making it an excellent place for boating, kayaking, or snorkeling. The park is less than two hours from Miami, making it pretty accessible.