Hannah Bloch

Sharif served as Pakistan's prime minister three times since 1990, and now has been removed from office three times. In the country's 70-year history, no prime minister has completed a five-year term.

For 25 years, the Earth Conservation Corps has been cleaning up the capital's polluted Anacostia River. Volunteers have turned their lives around and now work to help others do the same.

Talks between Secretary of State Rex Tillerson and Homeland Security chief John Kelly with their Mexican counterparts were intended to smooth out growing tensions between the two countries.

As Donald Trump was sworn in as the 45th U.S. president Friday, protests and demonstrations were underway around the world, from London to Manila. There were a few celebrations, too.

Reporters from Europe, Turkey and Lebanon share their experiences covering the 2016 U.S. election — everything from translation challenges to close encounters with a pregnant Ivanka Trump.

"You can't protect what you can't map," says Patrick Meier. He pioneered the field of crisis mapping during the 2010 Haiti earthquake, and now focuses on the use of robotics for humanitarian purposes.

Patrick Meier pioneered the field of crisis mapping during the 2010 Haiti earthquake, compiling information to create a real time map of damage. Now he's focusing on humanitarian uses of drones.

The attacks came at a time when Afghanistan was under harsh Taliban rule, isolated from the world and on the verge of famine. Reporter Hannah Bloch, who was in Kabul on Sept. 11, recalls the day.

Foreign policy is usually a campaign afterthought. But the next president will inherent a raft of global challenges, from ISIS to trade deals to a pivot to Asia.

The number of global killings has jumped by about 600 percent since 2010. But a former U.N. strategic planning director says it's crucial to put the numbers into proper context.

He was Pakistan's greatest humanitarian, creating a social service network providing 24-hour emergency services, adoptions, maternity wards and burials for the indigent.

How might a Brexit affect U.K. citizens in their everyday lives? Everything from mobile phone usage to Premier League football, pet travel and how much booze can be brought home duty-free may change.

As markets lurched after Great Britain's vote to withdraw from the European Union, leaders weighed in with worries, expressions of solidarity with the EU — and some soul-searching about its future.

They ranged in age from 18 to 50. They were dancers and students, a singer and a bouncer, an accountant and an aspiring firefighter — mothers, fathers, teenagers, couples and best friends.

The Taliban have kept up a drumbeat of attacks since their leader was killed last month in a U.S. drone strike. Hopes that a new leader might improve the climate for peace are fading fast.

In the years after the 2003 U.S. invasion, the radical cleric Muqtada al-Sadr emerged as a powerful anti-government force. Now he's reinvented himself. What role will he play in Iraq's future?

Platon, best known for his portraits of leaders and celebrities, focuses on U.S. troops and their loved ones in his new book, Service. "It's time to celebrate a new set of cultural heroes," he says.

A harrowing documentary by Australian journalist Michael Ware documents the years he covered the war in Iraq as a Time and CNN reporter navigating between insurgents and the U.S. military.

A European capital is shattered with a pair of weekday morning attacks. Here's a look at the bombings and their aftermath.

Samantha Power, the U.S. ambassador to the United Nations, says the proposed U.N. Security Council resolution "is nearly unprecedented in many respects and the toughest ... in more than two decades."