Dozens of sea mammals have been found dead since last month's Russian oil tanker spill in the Black Sea, a dolphin rescue ...

The confirmation comes a day after Azerbaijani media reported that shrapnel from a Russian Pantsir missile system attack had ...

Russian aviation authorities did not allow the plane to land in any of the multiple airports nearby, forcing the pilots to ...

Ukraine halts Russian gas supplies to European customers through its pipeline network, almost three years into Moscow’s ...

It was traveling from the Azeri capital Baku to Grozny, the capital of the Russian republic of Chechnya ... relationships," the U.S.-based think tank, the Institute for the Study of War said ...

The crew described an "air collision" before the plane started to swerve erratically. Originally, Russian aviation ...

Azerbaijan’s President Ilham Aliyev has accused Russia of accidentally downing an airliner on Christmas Day in a disaster ...