Prosecutors charged two more activists Sunday with crimes tied to the two-day NATO summit, accusing one of saying he wanted to blow up a downtown Chicago bridge and a second with seeking to build pipe bombs.

Facebook begins selling stock to the public Friday in the most talked-about market debut in years. Two Associated Press business writers are debating whether the stock is a smart buy.

Former Prime Minister Ehud Olmert on Sunday urged Israeli leaders to relinquish the idea of a unified Jerusalem if they truly want peace, contending in a pair of interviews that years of government neglect have kept the Jewish and Arab sectors irreparably divided.

When Dan Fitzsimmons looks across the Susquehanna River and sees the flares of Pennsylvania gas wells, he thinks bitterly of the riches beneath his own land locked up by the heated debate that has kept ...

The United States and NATO leaders insist the Afghanistan fighting coalition will remain whole despite France's plans to yank combat troops out early, but leaders wary of plummeting public support for the war are using an alliance summit Sunday to show they want to move quickly away from the front lines.

A diverse crowd of protesters began streaming into a downtown Chicago park Sunday for one of the city's largest demonstrations in years — a march to the lakeside convention center hosting a historic NATO summit.

SAN FRANCISCO (Reuters) - The chief executives of Apple Inc and Samsung Electronics Co Ltd are used to running the show at their global tech empires, but they will be in for a different experience when they arrive at a San Francisco federal courthouse on Monday. Apple's Tim Cook and Samsung's Choi Gee-sung, whose companies are embroiled in bitter patent litigation, have been instructed by a federal judge to appear for court-supervised mediation. A joint court filing in April said that "as directed by the Court, Apple and Samsung are both willing to participate" in the discussions. ...

Tropical Storm Alberto weakened slightly off the South Carolina coast on Sunday, canceling dolphin cruises, producing showers along the coast and serving as a reminder that the 2012 Atlantic hurricane season is just around the corner.

A hardline Iranian MP on Saturday took a jibe at President Mahmoud Ahmadinejad for failing to support an Islamic dress code for women, suggesting the president should now move to open "nightclubs" in the Islamic republic.

Pakistan blocked Twitter on Sunday, accusing the microblogging site of refusing to remove posts promoting a Facebook competition involving caricatures of the Prophet Mohammed.

At least seven people died and 50 were injured after a 6.0-magnitude earthquake struck northern Italy early Sunday, authorities there said. According to CNN, two ceramic factory workers were killed in Sant'Agostino di Ferrara, another in a shed collapse in Ponte Rodoni di Bondeno, and three others in under rubble in various locations. Among the [...]

Abdel Basset Ali al-Megrahi, the former Libyan intelligence official who was sentenced to life in prison in the bombing of Pan Am Flight 103, has died, the Libyan government said on Sunday. He was 60. The bombing of the Dec. 21, 1988 Pan Am transatlantic flight to New York from London as it flew over [...]

Facebook resumes trading on Wall Street on Monday with shares being closely watched to see how well they stand on their own after stumbling out of the gate in a historic but lackluster debut.

Massachusetts Republicans Mitt Romney and Scott Brown have a history of supporting each other throughout their political careers.

After 50 years of searching, physicists have spotted the fingerprint of radioactive plutonium, revealing the secrets of this complex molecule behind nuclear weapons.

Mark Zuckerberg got married, everyone! A day after taking Facebook public, Zuck tied the knot with his longtime girlfriend Priscilla Chan and announced it the only way he knows how: through his Facebook timeline. 

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 ...

House Democratic Leader Nancy Pelosi defended the Democratic Congressional Campaign Committee on "This Week" for sending a fundraising email that attempted to capitalize on the apparently dead advertising plan to link President Obama to Rev. Jeremiah Wright.

House Speaker John Boehner, R-Ohio, stood by his call insisting that any increase in the debt limit should be offset by greater cuts in spending and tax reform before the end of the year, saying that working toward an agreement now would improve the economy.

SEOUL (Reuters) - Samsung Electronics' mobile division chief JK Shin said on Sunday the South Korean technology giant was still seeking to resolve differences in its international patent war with Apple Inc.. "There is still a big gap in the patent war with Apple but we still have several negotiation options including cross-licensing," Shin told reporters at Seoul airport shortly before his departure for the United States. Asked about the prospects for Samsung's memory chip business, Shin said the 4G chip shortage was expected to continue until early in the fourth quarter of this year. ...

For Facebook founder and CEO Mark Zuckerberg, it was quite a week — from birthday, to IPO, to I DO.

For Facebook founder and CEO Mark Zuckerberg, it was quite a week — from birthday, to IPO, to I DO.

A day after the historic Facebook IPO, founder and CEO Mark Zuckerberg updated his status Saturday to "married."

Facebook founder and CEO Mark Zuckerberg updated his status to "married" on Saturday.

(Reuters) - Google said on Saturday that Chinese authorities have approved its $12.5 billion purchase of Motorola Mobility Holdings, the last regulatory hurdle to a deal that would allow the world's No. 1 Internet search engine to develop its own line of smart phones. Google, which will be the newest entrant to the handset market, announced plans for the acquisition last year in a bid to secure Motorola's valuable patents and pave the way for a pairing of Google's Android mobile software and Motorola's handset business. U.S. ...