A roadside bomb exploded in a restive suburb of the Syrian capital as senior U.N. officials toured the area on Sunday, blowing off the front of a parked vehicle but causing no casualties.

Twenty-two states and the District of Columbia are backing Montana in its fight to prevent the U.S. Supreme Court's 2010 Citizens United decision from being used to strike down state laws restricting corporate campaign spending.

TRIPOLI (Reuters) - The former Libyan intelligence officer convicted of the 1988 bombing of a Pan Am flight over Lockerbie, Scotland, that killed 270 people has died, his brother said on Sunday. He was 59. Abdel Basset al-Megrahi died at home after a long battle with cancer. His health had deteriorated quickly overnight, his brother Abdulhakim told Reuters. "He was surrounded by his family and died in his house," Abdulhakim said on Sunday. Megrahi had been in and out of hospital for weeks and he was taken for an emergency blood transfusion in April. ...

World leaders weary of war will tackle Afghanistan's post-conflict future — from funding for security forces to upcoming elections — when the NATO summit opens Sunday.

TRIPOLI (Reuters) - The former Libyan intelligence officer convicted of the 1988 bombing of a Pan Am flight over Lockerbie, Scotland, that killed 270 people has died, his brother said on Sunday. He was 59. Abdel Basset al-Megrahi died at home after a long battle with cancer. His health had deteriorated quickly overnight, his brother Abdulhakim told Reuters. "He was surrounded by his family and died in his house," Abdulhakim said on Sunday. Megrahi had been in and out of hospital for weeks and he was taken for an emergency blood transfusion in April. ...

It's 43 years since Jean-Louis Trintignant was named the Cannes Film Festival's best actor for "Z," and 14 years since he all but gave up filmmaking to focus on the stage.

Researchers on Thursday challenged a tenet of modern medicine that higher levels of "good" cholesterol automatically boost cardiovascular health.

For the first time ever, white births in the United States are no longer in the majority, according to US Census Bureau estimates Thursday that underscored the growth of the Hispanic population.

A popular antibiotic used for treating bronchitis, pneumonia, ear infections and sexually transmitted diseases may boost the risk of death, a US study said Wednesday.

For the first time, the government is proposing that all baby boomers get tested for hepatitis C.

In most developed countries, children with autism are usually sent to school where they get special education classes. But in France, they are more often sent to a psychiatrist where they get talk therapy meant for people with psychological or emotional problems.

Nearly 40,000 people dressed in colourful costumes attended this year's Life Ball, Vienna's glitzy annual AIDS charity, Saturday, with actress Milla Jovovich and former US president Bill Clinton among those adding to the star factor.

CHICAGO (Reuters) - Chicago police trying to keep the peace during the NATO summit may face their biggest test on Sunday when thousands of demonstrators were expected to march near the site where leaders of the military alliance begin a two-day meeting. Previous protests in the runup to the summit Sunday and Monday have been lively but peaceful, resulting in fewer than two dozen arrests over the past six days, according to the Chicago Police Department. ...