Berlin Wall: Commemoration and caution?
Palestinians remind world of their own wall
Afghans take the helm of hydro-electricity project
Kerry to meet Lavrov as APEC begins
ISIS chocolate business turns sour
Claim and counter claim over EU budget bill for Britain
Tech giants blamed for running ISIL, al-Qaeda propaganda
Qatar's WISE Prize 2014
Virgin Galactic "ready to fly again next year" after crash