Moscow said on Wednesday it would react in kind to United States' widening of sanctions imposed on Russia over the crisis in Ukraine, criticizing the move as straining relations and posing risks for international stability.

• September 2, 2015

Top ratings agencies say they see the debt restructuring deal Ukraine struck with creditors this week as tantamount to a default.

• August 30, 2015

The French Presidency says France, Germany, and Russia back plans for a complete cease-fire in eastern Ukraine from next week.

• August 30, 2015

The leaders of France, Germany and Russia backed a new ceasefire in eastern Ukraine in a three-way phone call on Saturday, but offered contrasting views of why February's peace deal is in trouble.

• August 29, 2015

Ukraine and pro-Russian separatists, in a gesture to shore up a tenuous ceasefire, agreed on Wednesday to strive for an end to all truce violations from next Tuesday, the OSCE and rebel representatives said.

• August 27, 2015

Russian civil aviation companies face a disappointing week at the country's largest air show that opened on Tuesday as economic crisis and Western sanctions take a heavy toll on order books and scare away many foreign firms.

• August 25, 2015

Russian Foreign Minister Sergei Lavrov said on Monday the United States has been sending "signals" that it wants to start mending ties with Moscow, badly strained over the past year and a half by the conflict in Ukraine.

• August 24, 2015

Military pressure on Ukraine from Russia and the separatists that Moscow supports is likely to last decades and future generations will have to undergo military training, President Petro Poroshenko said on Saturday.

• August 23, 2015