The Latest Breaking News from Tehran

United States President Joe Biden says he’s “very concerned” that the violence in the Middle East could escalate, adding that the killing of a top Hamas leader in Iran has not helped efforts to negotiate a cease-fire in the Israel-Hamas war

Hamas political leader Ismail Haniyeh was killed in Tehran on Wednesday in a strike blamed on Israel. Iran has promised to avenge his death, sparking fears of a broader regional conflict stemming from the Gaza war. FRANCE 24 examines what kind of Iranian "response" can be expected.

The decision of the airlines comes amid tensions in the Middle East after Hamas political bureau chief Ismail Haniyeh was killed in an attack in Iran's capital Tehran. Read further on Dynamite News:

On Wednesday, Iranian officials met in Tehran with representatives of the so-called "Axis of Resistance" -- a loose alliance of Tehran-backed groups hostile to Israel -- to discuss retaliation for the deaths of Hamas's leader and Hezbollah's top military commander, said a source close to Lebanese group.

Hamas calls for prayers and 'day of anger' after Ismail Haniyeh's assassination in Tehran, raising tensions in Gaza.

Hamas's political leader Ismail Haniyeh was buried in Qatar on Friday following his killing in the Iranian capital of Tehran, and his possible succcessor told mourners his death would only make the Palestinian militant group more determined in its struggle against Israel. Haniyeh's assassination has heightened regional tensions as the…

Hamas leader Ismail Haniyeh's body arrives in Doha from Iran after alleged assassination in Tehran. Funeral and burial arrangements confirmed.

Iran and armed groups backed by it are preparing coordinated action meant to deter Israel but avert all-out war, sources and analysts said, after the killings of top Hamas and Hezbollah figures.

Explosions in secretive underground nuclear facilities