PHOTOS
Attack early Wednesday in a crowded market, the deadliest in Pakistan this year, comes as U.S. Secretary of State Hillary Rodham Clinton visits the country and vows to continue fighting militants.
PHOTOS
This week's events from around the world, including Russia, Greece, Indonesia and Ukraine, captured in photographs.
PHOTOS
Twin car bombs targeted two government buildings in Iraq's capital city, wrecking pillars of the state's authority, in one of the worst attacks in Baghdad.
PHOTOS
Thousands of organized rallies in more than 150 nations called for gloabl policymakers to make cutting carbon emissions down to a level of 350 parts per million a priority, 50 days prior to the United Nations conference on climate change.
PHOTOS
The Afghan district of Nawa, where the number of U.S. troops has gone from about 100 to 1,100, offers a ground-level perspective into the debate over U.S. force levels and counterinsurgency strategy in Afghanistan.
AUDIO GALLERY
President Obama was awarded the 2009 Nobel Peace Prize for his "efforts to strengthen international diplomacy and cooperation between peoples."
PHOTOS
This week's events from around the world, including Germany, Indonesia and Guinea, captured in photographs.
PHOTOS
The shifting economics of the marijuana trade suggests that new market forces, as much as law enforcement, can exact a heavy price on Mexico's drug cartels.
PHOTOS
A tsunami triggered by an earthquake in the Pacific Ocean near the island of Samoa sent people fleeing to higher ground to escape rapidly rising waters. About 100 people were killed and dozens remain missing after the massive waves landed.
PHOTOS
The year 2009 marks the 60th anniversary of the Communist takeover of China. Preparations for a parade on Oct. 1 that is to be a display of China's growing political and military strength have consumed the country's top leadership.
PHOTOS
Hundreds of people are dead after flooding in the northern Philippines set off by Tropical Storm Ketsana, and thousands of people were left without drinking water, food and power.
PHOTOS
This week's events from around the world, including Germany, Afghanistan, Australia, Spain and Kenya, captured in photographs.
More News