Gaza Strip on Saturday, ending a telecommunications blackout that forced the United Nations to shut down critical humanitarian aid deliveries because it was unable to coordinate its convoys.
Meantime, an Israeli airstrike hit a residential building on the outskirts of the town of Khan Younis, killing at least 26 Palestinians, according to a doctor at the hospital where the bodies were taken.
Early in the war, the Israeli military told civilians to flee northern Gaza, the target of its ground offensive, but also kept up its bombardment in the southern evacuation zone where Khan Younis is located.
Israel has signalled plans to expand its offensive south while continuing operations in the north, including Gaza City, where troops were still searching the territory's biggest hospital, Shifa, for traces of a Hamas command centre that Israel alleges was located under the building — a claim Hamas and the hospital staff deny.
In Khan Younis, the attack early Saturday hit Hamad City, a middle-class housing development built in recent years with funding from Qatar. In addition to the 26 people killed, another 20 were wounded, said Dr.
Nehad Taeima at Nasser Hospital.
Israel rarely comments on individual strikes, saying only that it is targeting Hamas and trying to avoid harm to civilians. In many of the Israeli strikes, women and children have been among the dead.
The war, now in its seventh week, was triggered by Hamas' October 7 attack in southern Israel, in which militants killed about 1,200 people, mostly civilians, and abducted some 240 men, women and children.
More than 11,400 Palestinians have been killed in the war, two-thirds of them women and minors, according to Palestinian health authorities.