US
Major powers agreed on Friday to a temporary "cessation of hostilities" in Syria
Hammond had said Putin was strengthening IS militants on the ground by bombing President Assad's opponents
Russia's Defense Ministry claims to have conducted 468 air strikes last week and hit more than 1,300 'terrorists'
An inquiry into what happened published its long-awaited findings on Thursday
'I wanted to do something nice for her', says Russain president
Rights monitors said fresh Russian strikes had killed at least 12 children and three adults, including a teacher
Three other children were also killed by rebel rocket fire on a government-held district in Aleppo city
Russia wants to fight terrorism jointly with the rest of the world, Putin says in an interview
A new appraisal names the United States as one of the threats to Russia's national security for the first time
Only a select audience will be allowed to attend a live concert for the state-run channel at the venue