Alexander Litvinenko died in a London hospital after he was poisoned with Polonium 210.
Articles by BBC News - World
The US confirms making “adjustments” to support for Syrian groups, but does not name the YPG militia.
More than 200 people were killed in a gun and bomb attack on a mosque in the Sinai peninsula.
Demonstrations were held across the country as a lack of rainfall threatens its agriculture.
Canadian PM Justin Trudeau issues an apology to aboriginal children removed from their families.
A group of women politicians in Iceland has gone public with harassment accounts.