If you're looking for a spot to explore with the spooky spirit of Halloween, then consider a trip to a dark, narrow passage ...

While some haunting creatures may be considered nightmare-fuel for most people, the scientists who study them couldn’t be happier to get a closer look. As Halloween approaches, take a look at some ...

Cosmic Cavern in Berryville, Arkansas, is best known for its two subterranean lakes. The deep blue lakes look like the waters ...