A visit to Russia would be another achievement for a Pope who has already set himself apart from his predecessors.
Israeli Prime Minister Benjamin Netanyahu reacts to the international community's nuclear deal with Iran.
A Pakistani doctor accused of helping the United States find Osama bin Laden has been charged with murder over a surgery that authorities claim he was not authorized to perform, authorities said Friday.
CNN's Jim Sciutto reports on agreement reached between 6 nations and Iran on its nuclear enrichment program.
The diplomatic gridlock between Iran and the West seemed immovable for decades. But on Sunday diplomats made history, when Iran and six world powers came together on an agreement over Iran's nuclear program.
Police say three women were freed after 30 years in captivity in a London home. Atika Shubert reports on their release.
How do you dispose of Syria's chemical weapons stockpiles? Call in private industry.
South African newspapers published photos of President Jacob Zuma's home Friday in defiance of a verbal ban by the country's state security minister.
North Korea has confirmed to Swedish diplomats that it is holding a U.S. citizen, the U.S. State Department said Friday.
After centuries buried beneath the Vatican, and decades hidden away inside the Holy See, the bones of a man long believed to be St. Peter, one of the founding fathers of the Christian church, are to go on display for the first time.
For the last 220 years, the Louvre has been a people's museum. And with close to 10 million visitors a year, it's the most visited art museum in the world. Now we want to know what your favorite Louvre artwork is. Tell us via #LouvreFavorite and you could be part of a CNN feature.
Paula Newton tours Atelier Amaro where Poland's only Michelin starred chef cooks local dishes.
Tanzania, a country of 45 million people, has just one children's heart surgeon - and he must contend with crowded hospitals and power cuts during operations.
The death toll from the collapse of a roof at a supermarket in Latvia's capital has climbed to 45, making it the Baltic state's deadliest accident since it won independence from the Soviet Union in 1991, local media reported.
As talks on Iran's nuclear program enter what was scheduled as a final day of negotiations Friday, the country's right to enrich uranium remains a sticking point, diplomats directly involved in the talks said.
The death toll from this month's Typhoon Haiyan in the Philippines has spiked to 5,209, the government-run Philippines News Agency reported, citing the National Disaster Risk Reduction and Management Council.
A couple alleged to have held three women captive as slaves in London for more than 30 years have been released on bail, Scotland Yard says.
The outline of a possible deal to insure Iran will not build a nuclear bomb has begun to emerge in Geneva.
Russian authorities have released from jail most of the members of a Greenpeace group arrested on their ship in September while protesting oil drilling in the Arctic.
CNN's Paula Newton travels to Warsaw to visit the Museum of the History of Polish Jews.