Hell on Earth” might not just be an exaggeration. Scattered about the globe are various locations that scientists believe ...

EARTH is littered with terrifyingly deep, wide, and mysterious holes – and some are especially creepy. The Sun has rounded up ...

Watch an explorer share what it's like to descend into the Darvaza Gas Crater, also known as the “Gates of Hell.” ...

THE Gates of Hell are a staple of both theology and pop culture, in both a doorway to an otherworldly realm usually depicted ...