The massacre of 16 villagers by a US soldier has triggered angry calls for an immediate American exit from Afghanistan as Washington tries to negotiate a long-term presence to keep the country from sliding into chaos again.
Nine children among 16 dead after US serviceman attacks villagers
David Cameron flew into Afghanistan today to pay a pre-Christmas visit to troops - but his plans were left in tatters by bad weather.
Although he was dogged by allegations of corruption, Ahmed Wali Karzai, the younger half-brother of Afghanistan's president, Hamid, and head of the Kandahar Provincial Council, was the undisputed power broker in the southern region, the homeland of the Taliban and the focus of recent US-led campaigns to turn the tide against the insurgents. Karzai was shot dead by his long-time friend and head of security, Mohammed Sadar, who was himself killed by security forces.
What Afghan President's brother said over lunch just eight months before his assassination
Politician was vital to Hamid Karzai's fight against Taliban
A brother of Afghan President Hamid Karzai and one of the most powerful men in southern Afghanistan was shot dead at his home today, apparently by a senior and highly trusted bodyguard, officials said.
Just how covert is the infamous US air base? New files show that even Presidents don't always 'need to know' its activities
Remarkable escape from 'high-security' jail in Afghanistan
A suicide bomber riding a motorcycle packed with explosives has rammed into a car carrying the deputy governor of Afghanistan's southern Kandahar province, killing him and wounding three of his bodyguards.
'Embedding' journalists is now the standard method for reporting conflicts. But, argues Patrick Cockburn, what makes a good story might not be the right story
Nato and Afghan forces, which this week seized the last Taliban safe haven directly threatening Kandahar City, are drawing up plans to stop insurgents re-infiltrating the area and waging a campaign of intimidation against local inhabitants.
If you believe his critics, Ahmed Wali Karzai is a corrupt gangster who has allowed the Taliban to flourish but remains untouchable because he is the President's brother. But, in a rare interview, he tells Kim Sengupta that his hands are clean
Sophisticated roadside bombs greet troops on first day of fight for control of insurgents' birthplace, writes Kim Sengupta in Malajat
Control of Kandahar is key to withdrawal from Afghanistan. But the coming US offensive there will be a bloody one, writes Kim Sengupta
Five Americans are killed in separate bombings