The troops crawled through the pipe in an attempt to launch a surprise attack against Ukrainian forces in the Kursk region ...

VLADIMIR Putin’s soldiers have reportedly been left with never-before-seen lung poisoning after crawling through a 10-mile ...

The rate of death from lung cancer among regular pipe smokers was 10 times greater than that for never-smokers, while the rates for cigar smokers did not differ significantly from those of nonsmokers.

VLADIMIR Putin's soldiers have reportedly been left with never-before-seen lung poisoning after crawling ... earlier this month through a disused pipe near Sudzha, in Russia’s Kursk region ...