Israel says it struck dozens of Hamas targets across Gaza Sunday in response to attacks on its troops, threatening to unravel a fragile ceasefire that has been in place for less than a week.

Still under a ceasefire with Israel, Hamas has waged a new war against its rivals in Gaza. Hamas says the crackdown is meant to restore stability, but the U.S. says it violates the ceasefire deal.

How does the power vacuum in Gaza complicate the ceasefire between Israel and Hamas? NPR's Leila Fadel speaks with Stephen Farrell, co-author of "Hamas: The Quest For Power."

The Louvre Museum in Paris was closed Sunday after "priceless" jewels were stolen in a brazen daytime burglary.

U.S. military strikes on alleged drug boats in the Caribbean this year have sparked fear and concern in areas like Trinidad and Tobago, where locals are questioning who is being targeted.

Centrist senator Rodrigo Paz won Bolivia's presidency with 54% of the vote, ending 20 years of rule by the Movement Toward Socialism party amid economic turmoil.

The U.S. will slash assistance to Colombia and enact tariffs on its exports because the country's leader, Gustavo Petro, "does nothing to stop" drug production, President Donald Trump said Sunday.

Senator Tim Kaine calls for Congress to reclaim its war powers over Venezuela strikes.

Israel and Hamas exchange fire in southern Gaza, leaving several Palestinians dead and raising new doubts about the fragile ceasefire.

Israel said Sunday it responded after "terrorists" attacked troops operating in the Rafah area with gunfire and an anti-tank missile. Hamas said it was unaware of the clashes.