International News from CNN

Iran talks extension agreed

Iran and the group known as the P5+1 have agreed to a four-month extension of negotiations toward a final comprehensive nuclear deal, two Western diplomats told CNN.

Gaza death toll passes 500 mark

Israel said it killed Hamas militants who entered the country Monday, while officials in Gaza said Israel shelled a hospital, killing several people. The latest violence, on the heels of the conflict's bloodiest day, came as the United States and world powers stepped up their push for a cease-fire.

U.N.: End Gaza violence now

U.N. Security Council members expressed "serious concern about the growing number of casualties," an official said.

Flight MH17: 8 unanswered questions

Amid the chaos and the grief, the politics and the finger pointing, we are no closer to answering some key questions about the downing of Malaysia Airlines Flight 17. The crash, which killed all 298 aboard, has turned a volatile Ukrainian region into a global problem.

Remains found in Mexico identified as those of missing American

Human remains found in two plastic bags near a beach in southwestern Mexico have been identified as those of Harry Devert, a New Yorker who left his job as a trader in finance for a transcontinental motorcycle journey from the United States to Latin America, Mexican authorities said.

Fighting intensifies in Libya, airport control at stake

Fierce fighting raged on the outskirts of Tripoli on Sunday as militias continued to battle for control of the airport in what's being called the worst fighting in Libya since the 2011 revolution.

Ukraine: More than 200 bodies found

Twenty-seven more bodies have been found at the MH17 crash site, a Ukrainian official said, bringing the total to 233.

British Open: Rory McIlroy triumphs at Hoylake

Rory McIlroy emerged triumphant at the end of a testing final round to win the British Open title at Hoylake Sunday to claim the third major title of his career.

Massive attack on Gaza town kills dozens

Hundreds of Palestinians fled in panic into Gaza City as Israeli troops focused their firepower on the nearby town of Shaja'ia. The shelling and bombing killed 40 people.

Israeli shells pound down on Gaza

In his home in Gaza, Ramez al-Madhoun listens Saturday to the thunder of Israeli tanks shells battering down, some 4,000 away, some 1,500 feet away.

Why did MH17 fly over a war zone?

Were red flags ignored before the decision was made to fly Malaysia Airlines Flight 17 over the conflict in Eastern Ukraine?