A powerful tornado touched down in northeastern Arkansas on Wednesday, prompting the issuance of an urgent Tornado Emergency.

A devastating environmental collapse that began in the 1960s is still leaving deep marks beneath the surface of the Earth.

The deepest lake in the U.S. — a striking natural landmark in the Pacific Northwest — is about to undergo a major transformation.

Plus, an 18-hole golf course, indoor water park and horse stables provide a wide range of activities, while a full-service marina also offers boat and jetski rentals. The freshwater Clear Lake ...

From mileslong natural swimming pools to remote wilderness getaways, these are the top lake vacations in the U.S. Getty Images| At 22 miles long and 12 miles wide, Lake Tahoe is so big it ...

Arizona is well known for its beautiful desert habitat. But there are also plenty of lakes you can visit, despite the arid ...

Uganda, the Pearl of Africa, boasts a wide range of nature-based tourist attractions across the country. Beyond the hills of Kabale town lies the second deepest lake in Africa — Lake Bunyonyi.