As UN nuclear watchdog laments lack of progress with Tehran, American envoy warns an 'extraordinary session' may be needed before year's end

Rafael Grossi tells IAEA board a meeting he held in Tehran was 'inconclusive'; negotiations with world powers set to resume Monday

Defense minister says Israel building up 'military force' needed for a strike on the Iranian nuclear program, while hoping for improved deal

Grossi says he hopes to address 'outstanding issues' with Iranian officials ahead of nuclear talks restarting

Speaking at Reichman University panel, Amos Yadlin says it was mistake for US to leave 2015 nuclear deal; past NSC head says Washington won't strike Tehran

Speaking at Reichman University conference, PM implicitly criticizes Netanyahu for allowing Iran to develop its threat against Israel

Yossi Cohen pessimistic about new Iranian president's willingness to negotiate, says Israel should maintain the ability to strike facilities alone

Despite killing of nuclear scientist and explosions at enrichment facilities, Iran building faster and more efficient nuke program that puts it in position to have bomb in weeks

Defense minister's comments come despite reports that Israel believes Tehran has no real intention of returning to compliance with 2015 accord

Pentagon head vows to prevent Tehran getting nukes, says Washington committed to diplomatic outcome but will examine alternatives if Tehran isn’t willing to engage