President Trump welcomed President Recep Tayyip Erdogan to the Oval Office just weeks after Turkish forces stormed into Syria. But in Congress, there's a bipartisan push to punish Turkey.
Venice is "on its knees," says the mayor as the island city suffers its worst flooding in more than 50 years. Water covering the city is more than six feet higher than normal.
The highest tide since 1966 brought seawater into the city, threatening monuments and works of art. Mayor Luigi Brugnaro is asking Italy's central government for help.
When the next round of climate talks was suddenly moved to Europe, the young activist needed to hitch a ride back across the Atlantic. And she had a message for the U.S. as she waved farewell.
"This is a real crisis for all of us, of all the system, of all the democracy," says the head of Rome's Jewish community. "That means that she must be protected from the hate as it was in the past."
Spain held its fourth election in as many years over the weekend. Once again the results are inconclusive, apart from a sharp drop in support for a centrist party, and a boost for the far-right.
After weeks of closed-door depositions, Democrats are planning open hearings this week about the Ukraine affair. Here's where the story stands — and what's coming next.