Tags: Iran

A senior Russian diplomat expressed optimism on Wednesday that a deal could be reached this month between world powers and Tehran on curbing Iran's nuclear program despite "deep gaps" on some issues.

Israeli Prime Minister Benjamin Netanyahu, speaking to a conference of Jewish leaders in Washington, on Tuesday sternly warned against a possible international deal with Iran that would end sanctions but fail to stop it from getting nuclear weapons.

A few brief encounters between Barack Obama and Vladimir Putin during an Asia-Pacific summit in China on Tuesday spoke volumes about the chilly state of relations between the United States and Russia.