The 1,400-acre Bottomless Lakes State Park, established in 1933, holds the distinction of being New Mexico’s first state park ...

The most popular ones, Cenote Dos Ojos and Gran Cenote near Tulum, can be easily accessed and are perfect for beginners as ...

Seoul, South Korea — A motorcyclist who fell into a cavernous sinkhole that opened on a Seoul street was found dead after an overnight search, officials in South Korea's capital said Tuesday.

The third sinkhole since December has opened up on Interstate 80 in north New Jersey, adding even more closures and headaches to the region. The 15-by-15-foot sinkhole opened up just after 5 p.m ...