Greek Prime Minister Alexis Tsipras, who returned to power after Sunday's election, called for "shared" European responsibility in tackling the migrant crisis facing the bloc.
Four eastern EU states opposed to fixed migrant quotas across the bloc said they were "absolutely dedicated" to reaching an agreement with western partners on solving Europe's worst migrant crisis.
The EU congratulated Alexis Tsipras on his left-wing party's re-election victory and said Greece has "no time to lose" in implementing the reforms agreed as part of its international bailout.
Hundreds of pro-Kiev activists from Crimea's Tatar community launched a blockade of roads from Ukraine to the Crimean peninsula to protest Russia's seizure of their home region.
Thousands of people poured onto Moscow's streets for the first authorised opposition protest in a year-and-a-half, with Kremlin critic Alexei Navalny telling the crowds: "Change is possible."
Cocktail dresses tied with karate belts set the tone at London Fashion Week as Georgian designer David Koma produced a sleek catwalk mashup of dance and martial arts.
Hundreds of migrants gathered on Croatia's main border crossings with Slovenia on Saturday, seeking transit through Slovenian territory in their bid to travel to northern Europe.
Moody's cut France's sovereign debt rating one notch to Aa2, saying the country will struggle with slow growth and a high debt burden for the next five years.
Over the years Tintin has battled spies, climbed the Himalayas and travelled to the Moon but the intrepid Belgian boy reporter now faces what could be his biggest adventure yet -- an opera.
German Foreign Minister Frank-Walter Steinmeier said that EU members reluctant to accept migrant quotas may have to be outvoted and overruled in the 28-member bloc.
The European Union has announced an emergency summit in Brussels next in a bid to find solutions to the continent's worst refugee crisis since World War II.
The Labour Party's new leader Jeremy Corbyn is facing a new dilemma in his rocky first days in the job -- whether or not to kneel before Queen Elizabeth II.
Bulgaria began deploying up to 1,000 troops to buttress its southeastern border with Turkey as hundreds of migrants remained stranded for a third day on the Turkish side.
Thousands of migrants arrived in Croatia early seeking to open up a new route to northern Europe, after Hungary sealed its border, sparking ferocious clashes with angry refugees.
Alexis Tsipras is a six-year-old with a broken left arm and Greece's leading female politician changes a tyre in high heels while refusing to pay the country's debt.