BBC Summary
- There have been twin bomb attacks at Kabul airport with unconfirmed reports of at least 10 deaths
- Explosions took place outside the Abbey Gate - where US and British forces have been stationed - and at a nearby hotel
- The Pentagon said there have been a number of US and civilian casualties in what was a "complex" attack
- It came after warnings that there could be militant attacks, as nations evacuate people ahead of a 31 August deadline
- UK Armed Forces Minister James Heappey earlier told the BBC the threat was "severe" and could be "imminent"
- Meanwhile Canada joined several European nations in wrapping up evacuation operations
Huge crowds of people have built up at Afghanistan's border with Pakistan as people try to flee Taliban rule
- Westerners and Afghans who worked for foreign missions want to leave after Taliban militants came back to power