Labour's success in the British election is part of a growing trend across Western Europe and America. What's motivating it?

That's good news for Europe, if it seizes this moment to finally reform NATO.

What might countries accomplish now that they can't rely on America?

The sudden arrival of millions of people has spurred architects to develop innovative approaches to affordable housing.

Don't be fooled by the right wing's economic arguments for leaving the E.U.

Britain isn't the only country wary of the union. Can the EU survive left-wing populism and right-wing nationalism?

A Jewish refugee in occupied France, Moritz Scheyer was sheltered by nuns.

One professor decided to figure out why.

Refugees at the Croatian border town of Tovarnik share their stories.

At the border, families find themselves unable to enter the European Union.

The French economist on the Greek election and Europe's "permanent state of crisis"