A Russian fighter jet has collided with a US drone over the Black Sea, forcing the US to bring down its unmanned aircraft, the American military says.
It says the drone was on a routine mission in international airspace when two Russian jets tried to intercept it.
The US European command said the incident was the result of an "unprofessional act by the Russians".
US and allied forces will continue to operate in international airspace, the statement added.




Humans have filled the world’s oceans with more than 170 trillion pieces of plastic, dramatically more than previously estimated, according to a major study released Wednesday.
Exxon Mobil Corp
Drones that the Kremlin said were launched by Ukraine flew deep inside Russian territory, including one that got within 100 kilometers (60 miles) of Moscow, signaling breaches in Russian defenses as President Vladimir Putin ordered stepped-up protection at the border.






























