Poland announces release of Maciej Walczak, as Ireland confirms that it's working with France to spring dual national arrested amid recent protests against regime

Tehran identifies an operative called 'Sirous' as network's 'ringleader,' accuses Mossad of attempting to murder a military official, carry out sabotage and smuggle weapons

Olivier Vandecasteele, 41, has been detained in an Iranian prison for months and has been on a hunger strike; according to his family, he is suffering from serious health problems

Global organization's rights body says Islamic Republic is wielding threats of criminal proceedings and death penalty to quash dissent, urges it to listen to grievances instead

Mehr news agency reports law enforcement ordered to crack down on those violating law, with punishments including 'exile, bans on certain professions and closing workplaces'

Rights groups say Mohammad Boroghani and Mohammad Ghobadlou moved to solitary confinement; Ghobadlou's mother joins demonstrators, claims her son was framed

German FM says Iranian 'oppression and terrorizing' of population will have consequences; French FM expresses 'firmest condemnation' of death sentences

The latest rulings bring to 17 the number of people given capital punishment over nationwide protests

Caricatures of Supreme Leader Ayatollah Ali Khamenei published in satirical magazine Wednesday prompted regime to warn France, close Tehran-based French Institute for Research

Protesters carry banners reading 'Woman, life, freedom' and chanting the words, which have become the slogan of the protests in Iran