21 Israeli troops killed in deadliest attack on military since Gaza offensive began

Jerusalem: Palestinian militants carried out the deadliest single attack on Israel's forces since the Hamas raid that triggered the war, killing 21 soldiers, the military said on Tuesday, a significant setback that could add to mounting calls for a cease-fire.

Hours later, the military announced that ground forces had encircled the southern city of Khan Younis.

That marked a major advance, but it was unclear how much closer it would bring Israel to defeating Hamas or freeing hostages — two central war aims that have proved increasingly elusive — as cease-fire talks appear to be gathering pace.

Prime Minister Netanyahu mourned the soldiers but vowed to press ahead until “absolute victory,” even as Israelis are divided over whether it's possible to both crush Hamas and free scores of captives. (AP)