Protests in Oman spread as police fire upon opposition activists.
Read more...Air strikes and live ammo against protesters raise alarm over war crimes.
Read more...Tahrir Square in a "tense calm" following wave of brutality.
Read more...Journalists victims of violence on Egyptian streets.
Read more...People are dying, and so are chances of an emissions deal
Read more...At least 20 have died in election-related violence
Read more...Has France's civil disobedience gone too far?
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