A Chinese conglomerate announced Monday it will buy a major U.S. cinema chain, AMC Entertainment Holdings, for $2.6 billion in China's biggest takeover of an American company to date.

DUBAI (Reuters) - United Nations nuclear chief Yukiya Amano started talks with senior Iranian officials on Monday, Iranian media reported, on a one-day visit to Tehran that diplomats say could lead to an agreement for further inspections of Iranian nuclear sites. Hours after his pre-dawn arrival in Tehran, Amano met the head of Iran's nuclear energy organization, Fereydoun Abbasi-Davani, ISNA news agency reported. No further details were immediately available on their discussions. ...

SHANGHAI/BEIJING (Reuters) - One of China's most conspicuously reform-minded leaders has stepped back into the spotlight after the nation's biggest political convulsion in a generation, positioning himself to gain from the fall of populist politician Bo Xilai. Wang Yang, leader of Guangdong province and well known for his deft handling of recent civil unrest there, is the first of three provincial-level party bosses who stand to benefit after a murder scandal snuffed out Bo's career last month. ...

Thailand's economy posted double-digit growth in the first quarter of 2012, rebounding sharply from the fallout of last year's devastating floods, official data showed Monday.

The top U.S. envoy for North Korea is warning Pyongyang that any nuclear test will be met with "swift and sure" international punishment.

The head of the U.N. nuclear agency arrived Monday in Tehran on a key mission that could lead to the resumption of probes by the watchdog on whether Iran has secretly worked on an atomic weapon.

Overnight clashes in Beirut between Sunni Muslim groups that support and oppose the regime in Damascus left one person dead and 10 wounded as fears rose further of a spillover from the Syrian conflict, Lebanese security officials said Monday.

From a park near Albuquerque, to the top of Japan's Mount Fuji, to the California coast the effect was dramatic: The moon nearly blotting out the sun creating a blazing "ring of fire."

Bargain-hunting helped Asian stock markets edge upward Monday, but gains were limited as investors remained unconvinced that the world's major economies nailed a solution to the European debt crisis following a summit in Washington.

A German official says Berlin continues to oppose the idea of jointly-issued bonds for the eurozone, which France's new president had suggested could be used to fund economic growth.

BEIRUT (Reuters) - At least two people were killed in Beirut in heavy clashes early on Monday between rival Sunni Muslim gunmen, the latest violence fuelled by tensions over the uprising in neighboring Syria. Gunmen firing rocket-propelled grenades and machineguns clashed in the Lebanese capital's Tariq al-Jadideh district in some of the fiercest battles since sectarian fighting four years ago brought Lebanon back to the brink of civil war. The violence followed the killing of two members of a political alliance opposed to Syrian President Bashar al-Assad on Sunday in the north of Lebanon. ...

MOSCOW (Reuters) - Russian President Vladimir Putin will unveil a government dominated by loyalists on Monday, leaving Prime Minister Dmitry Medvedev limited scope to pursue his reform agenda and entrenching the Kremlin's grip over the economy's commanding heights. Medvedev, 46, named premier after Putin returned to the Kremlin on May 7, has pledged to launch pro-growth policies and a privatisation drive to wean Russia's $1.7 billion economy off its dependence on oil. ...

MOSCOW (Reuters) - Russian President Vladimir Putin will unveil a government dominated by loyalists on Monday, leaving Prime Minister Dmitry Medvedev limited scope to pursue his reform agenda and entrenching the Kremlin's grip over the economy's commanding heights. Medvedev, 46, named premier after Putin returned to the Kremlin on May 7, has pledged to launch pro-growth policies and a privatisation drive to wean Russia's $1.7 billion economy off its dependence on oil. ...

Lucio Adan Nelson dozed on a riverboat ferrying him home from a visit with his mother when helicopters appeared overhead and started shooting. He and about a dozen other passengers traveling in the middle of the night jumped into the water for cover.

ABUJA (Reuters) - Nigeria's telecoms regulator fined the country's four main mobile operators, including MTN and Bharti Airtel, a total of 1.17 billion naira on Sunday for poor-quality service. The telecoms industry is hugely profitable in Nigeria, Africa's second-biggest economy and home to some 160 million people, but users complain that the service is poor, with frequent dropped calls and network interruptions. ...

Millions of early risers in Asia turned their attention skyward to view a rare "ring of fire" eclipse as it crossed their skies Monday morning.

NEW YORK (Reuters) - Blind Chinese activist Chen Guangcheng soaked up the sun in New York City on Sunday as his children played in a garden, a break in a day of meetings to arrange his studies at New York University. "(Chen) said he hadn't sat in the sun for many, many years," said Jerome Cohen, a China law expert and professor at New York University's law school, where Chen will study. "He wanted to go out in the garden ... his kids went out first and then he went out," Cohen, who has become a confidante of Chen's, told Reuters. ...

Charleston, South Carolina (Reuters) - Tropical Storm Alberto churned off the coasts of Georgia and South Carolina on Sunday, and heavy rain and dangerous surf were expected even though forecasters said it had lost strength. Bringing an early start to the Atlantic hurricane season, Alberto reached tropical storm strength on Saturday. By Sunday evening it was about 85 miles south-east of St Augustine, Florida, according to the hurricane center in Miami. ...

Charleston, South Carolina (Reuters) - Tropical Storm Alberto churned off the coasts of Georgia and South Carolina on Sunday, and heavy rain and dangerous surf were expected even though forecasters said it had lost strength. Bringing an early start to the Atlantic hurricane season, Alberto reached tropical storm strength on Saturday. By Sunday evening it was about 85 miles south-east of St Augustine, Florida, according to the hurricane center in Miami. ...

CHICAGO (Reuters) - Four police officers were injured and 45 demonstrators arrested after baton-wielding police clashed with anti-war protesters marching on the NATO summit in Chicago on Sunday, police said. A lawyer's group assisting protesters challenged police figures, saying at least 12 protesters were hurt, some with head wounds from police batons, and more than 60 people detained. The confrontation began after a 2 1/2 mile march from a Chicago park to near the site of the summit, where leaders of the NATO alliance are discussing the war in Afghanistan. ...

CHICAGO (Reuters) - Four police officers were injured and 45 demonstrators arrested after baton-wielding police clashed with anti-war protesters marching on the NATO summit in Chicago on Sunday, police said. A lawyer's group assisting protesters challenged police figures, saying at least 12 protesters were hurt, some with head wounds from police batons, and more than 60 people detained. The confrontation began after a 2 1/2 mile march from a Chicago park to near the site of the summit, where leaders of the NATO alliance are discussing the war in Afghanistan. ...

TRIPOLI (Reuters) - Abdel Basset al-Megrahi, the Libyan convicted of the 1988 bombing of a PanAm flight over Lockerbie, died of cancer on Sunday aged 60, leaving many questions on the attack and its aftermath unanswered. Megrahi, who said he was not responsible for bringing the jumbo jet down on the Scottish town and killing 270 people, was found guilty in 2001 but was freed in 2009 and returned to Libya because he had terminal cancer and was not expected to live long. ...

SAN FRANCISCO (Reuters) - Getting married was a smart business move as well as a personal milestone for Facebook chief Mark Zuckerberg, with the timing of the wedding, the day after the company's initial public offering, potentially proving particularly advantageous, California divorce lawyers said on Sunday. Assuming the couple signed a prenuptial agreement, as most wealthy Californians do, Zuckerberg and Chan would have agreed exactly how to split assets, including his Facebook stock, if their marriage dissolved in future. ...

SAN FRANCISCO (Reuters) - Getting married was a smart business move as well as a personal milestone for Facebook chief Mark Zuckerberg, with the timing of the wedding, the day after the company's initial public offering, potentially proving particularly advantageous, California divorce lawyers said on Sunday. Assuming the couple signed a prenuptial agreement, as most wealthy Californians do, Zuckerberg and Chan would have agreed exactly how to split assets, including his Facebook stock, if their marriage dissolved in future. ...

CHICAGO (Reuters) - Michelle Obama showed off her neighborhood on the South Side of Chicago to some NATO visitors on Sunday, taking five other first ladies to a youth center for lunch and for a musical performance by the children. The women toured the Gary Komer Youth Center, which features a gymnasium, dance studio and a theater. The center provides tutoring, college preparation, training in culinary arts and horticulture for young people in the community, 90 percent of whom come from low-income households. ...

CHICAGO (Reuters) - Michelle Obama showed off her neighborhood on the South Side of Chicago to some NATO visitors on Sunday, taking five other first ladies to a youth center for lunch and for a musical performance by the children. The women toured the Gary Komer Youth Center, which features a gymnasium, dance studio and a theater. The center provides tutoring, college preparation, training in culinary arts and horticulture for young people in the community, 90 percent of whom come from low-income households. ...

(Reuters) - A pledge by leaders of industrialized nations to help the troubled world economy is unlikely to herald quick new action by Europe on its debt crisis, meaning more uncertainty for nervous financial markets. The Group of Eight economies stressed on Saturday that their "imperative is to promote growth and jobs", as they also recognized problems among European banks and gave verbal backing for Greece to stay in the euro. Still, despite U.S. calls for immediate moves to boost growth, no sign emerged that Germany would soften its stance on austerity as the cure for Europe's debt ...