The fortress of Nisa and the Door to Hell at Darvaza - Turkmenistan

On the outskirts of Ashgabat, is the ancient Persian-era fortress of Nisa. A former capital of the Persian Parthian Empire which controlled much of the region from Iraq to Pakistan 2000 years ago, the ruins of Nisa were declared a UNESCO World Heritage Site in 2007.

We later head north in jeep convoy into the Karakum Desert some 260kms (4 hours drive) away to one of the world’s more unusual sites, a massive burning gas crater in the middle of nowhere in the Darvaza region. In the 1970s Soviet engineers looking for natural gas deposits came across this area. Attempting to assess the amount of gas present they set up a drill. The drill collapsed, exposing a big crater and seeping methane gas into the air. The engineers decided to set the gas alight in the belief that it would burn off within a few weeks. Over 45 years later the crater is still burning at Darvaza. The sight of a big burning crater in the middle of the desert after the sun goes down is quite an experience and likely to be unlike anything else you’ve come across.