The Door To Hell
Soviet geologists are responsible for this fiery death pit. While drilling for gas and oil, the team stumbled upon this 230 foot hole, which happened to be filled with methane gas. What did they do? Well, they lit it on fire, hoping to get rid of the gas. The result? 40 years later and the pit is still on fire. Thus, it is dubbed “The Door To Hell.” As an added creepy bonus, spiders reportedly love to hang around by the hole.