Three American contractors and an Afghan national were shot to death in the North Kabul International Airport Thursday, a U.S. official confirmed.
Secretary of State John Kerry arrived in Thursday Afghanistan for an unannounced visit to urge the two presidential candidates there to end a feud over June elections.
A U.S. Army two-star major general was killed Tuesday in an insider attack at an Afghan military training facility, U.S. Defense and military officials told NBC News.
Marine adopts dog that served beside him four years ago in Afghanistan.
President Barack Obama on Tuesday announced a plan to maintain 9,800 military personnel in Afghanistan after the American combat mission ends there this year, pledging that he will bring the war there to "a responsible end."
President Barack Obama will announce Tuesday that he wants to keep 9,800 military personnel in Afghanistan after the American combat mission ends there this year, a senior administration official told NBC News.
Troops return from deployment in Afghanistan.
The U.S. Embassy in Afghanistan confirmed Thursday that three American doctors -- including a father and son -- were killed by an Afghan security guard who opened fire at a Kabul hospital.
President Obama threatens to pull all U.S. forces from Afghanistan is new security agreement isn't signed.
Secretary of State John Kerry on Wednesday said a final draft of key U.S.-Afghan bilateral agreement has been reached after a series of phone calls with President Hamid Karzai this morning.
While many Americans have been led to believe the war in Afghanistan will soon be over, a draft of a key U.S.-Afghan security deal obtained by NBC News shows the United States is prepared to maintain military outposts in Afghanistan for many years to come, and pay to support hundreds of thousands of Afghan security forces.
Welcome home chants sent out for a Texoma pilot.
Family members of seven cargo plane crew members mourn their loss.
Family, friends, fellow airmen, and members of the Patriot Guard Riders greeted airmen at Municipal Airport as they returned home from their service in Afghanistan.
How one wounded warrior's endless motivation led to a one-of-a-kind innovation.
Could four-legged friends be the best prescription for troops with PTSD?
A U.S. Navy SEAL was killed early Sunday in the rescue of an American doctor who was kidnapped by the Taliban in Afghanistan, defense officials tell NBC News.
A special bond between man and man's best friend prompts a former marine in North Texas to help raise money for a war-time buddy to bring him home to the states.
"The Grotto" sits on the highest hill in Windthorst and overlooks the entire community.
A Windthorst High School junior got a special surprise today: His
brother returned from a more than seven month deployment in Afghanistan.