The troops were searching a mountain cave when 19 of them were exposed to the gas, according to Turkey's Defense Ministry.

Seven more Turkish soldiers have died from methane gas poisoning following a cave search operation in northern Iraq, Turkey’s ...

Twelve Turkish soldiers have died after being exposed to methane gas while searching a cave in Iraq, the Turkish Ministry of National Defence said.

Israel-Iran war stands as one of the most consequential events of the first quarter of the 21st century, with the potential ...