Amnesty International has urged the Syrian authorities to reveal the whereabouts of at least 21 protesters who have been missing since they were arrested following demonstrations earlier this week.
Witnesses describe violence against Bahraini protesters to Amnesty International.
Bahraini protesters tell Amnesty International of bloody scenes on the streets as government security forces step up their violent crackdown on demonstrations.
Amnesty International urges the Yemeni authorities to punish security forces responsible for the killings of at least eight anti-government demonstrators over the weekend.
Authorities urged to hold security forces accountable after hundreds of protesters are injured during demonstrations in the capital.
Four men released on Thursday were among at least 10 detained while returning home from a protest against unemployment, government corruption and poor social services.
Amnesty International calls on the Bahraini authorities to ensure the safety of three human rights activists after text messages are circulated calling for them to be killed.
A group of anti-government protesters missing since they were arrested this week in Baghdad are feared to be at risk of torture, after other recently released protestors told Amnesty International they were tortured in detention.
Authorities urged to rein in security forces amid fears of a violent crackdown on mass demonstrations planned for Friday's "Day of Rage".
One protester was killed and around 100 injured in a raid by security forces on a protest camp at a university in the capital Sana'a late Tuesday night.
Haytham al-Maleh, 79, was freed a day after President Bashar al-Assad issued an amnesty for several categories of prisoners, including those aged over 70.
Government called upon to ensure the right to freedom of assembly and allow planned demonstrations to go ahead amid calls for reform in the country.
The UN General Assembly unanimously voted for the suspension following a crackdown on protesters in the country which has reportedly led to the deaths of hundreds of people.
Amr Abdallah Al Beheiry was sentenced to five years for apparently for exercising his right to peaceful protest during demonstrations at the weekend.
Amnesty International calls on the Omani authorities to rein in their security forces after at least two people were reported to have been killed when police fired rubber bullets and tear gas at anti-government protesters over the weekend.
Amnesty International has been told that some members of the security forces have intimidated victims and their families following the overthrow of President Mubarak.
Amnesty International calls for an investigation into torture allegations made by some of the 23, who were among hundreds freed in response to demands made by protesters.
Two protesters were reportedly shot dead on Tuesday night, when security forces stormed a protest camp outside Sana'a University.
Amnesty International calls on the organizations to launch a mission to Libya to investigate events that have left hundreds of protesters dead.
Authorities urged to ensure the safety of people participating in peaceful protests and of all detainees after one demonstrator described how he was tortured by police.