The Black Sea is home to different cetacean species — some endangered — and it was the site of an oil spill in the middle of ...

Russia declared a regional state of emergency on Saturday in Crimea, which it seized from Ukraine in 2014, as workers cleared ...

An animal rescue group said 61 dead cetaceans - an order of aquatic mammals that includes whales and dolphins - had been ...

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

Russian investigators have determined that an oil spill from two tankers in the Black Sea last month was smaller than ...

Russia-appointed officials in Moscow-occupied Crimea have announced a regional emergency after oil was detected on the coast ...

Oil from two ageing and damaged Russian tankers was detected Friday off the coast of Sevastopol, the largest city in ...

Delfa Dolphin Rescue and Research Center says it found 61 dead cetaceans with over half killed 'likely due to fuel oil spill' ...

The ecological catastrophe began December 15, when two Russian oil tankers, the Volgoneft-212 and the Volgoneft-239, sank ...

Russia declared a regional state of emergency on Saturday in Crimea, which it seized from Ukraine in 2014, as workers cleared ...

"We can expect the number of injured cetaceans to increase in much greater numbers than usual in the coming months." ...