It's a boy! And a fine. A "gender reveal" party in Brazil last month sparked an investigation after a local waterfall was dyed blue during a couple's celebration, according to authorities.

Situated deep in the Havasupai Indian Reservation in Arizona, this trail begins at the aptly named Hualapai Hilltop ...

Not only is it home to some incredible Mayan ruins, but it's also where you'll find Agua Azul — a series of stunning limestone waterfalls with impossibly blue water. Hidden in the jungle along ...