A gaping hole in the ground leads to a beautiful secret cave pool in the Philippines. Footage shows the pitch-dark pit that, when zoomed in, revealed tourists snorkelling in clear waters at ...

The otherworldly mist in Stargate appears to serve a similar role—a poisonous curtain that protects the deeper reaches of the cave. Offshore flooded caves, so-called ocean blue holes ...

A photographer has captured some impressive footage beneath a field in Shropshire showing a cave network once used ... which resembles a rabbit hole. It is believed the caves date back 700 years ...

CAVE CREEK, AZ (AZFamily) — It’s a troubling trend for Arizona public schools: more school districts are closing campuses because of dropping enrollment and financial challenges.

Take a hint from the desert animals and head underground during the heat of the day. The Colossal Cave was discovered in 1879 by Solomon Lick, a local rancher. Today, the cave, which is now ...