Israeli strikes overnight killed dozens of Palestinians across the Gaza Strip, medics in the territory said Thursday.The strikes hit houses in the cities of Khan Younis and Rafah in southern Gaza and the northern town of Beit Lahiya,

The head of the U.N. Office for Project Services said the explosive ordnance was “dropped or fired” and the blast was not accidental.

The United Nations Office for the Coordination of Humanitarian Affairs (OCHA) has reported that over 170 children have been martyred since