Palestinian sources reported on Tuesday morning that two civilians were killed and two others were wounded in an unknown explosion in southern Gaza Strip.

Dr. Mawiya Hassanen, of the Palestinian Ministry of Health in Gaza, reported that the source and causes of the explosion are still unknown.

He identified the two killed residents as; Muhammad AL Maghaide and Wael Saliha.

He added that one of the two injured residents is in critical condition. Local sources said that the explosion took place at the ruins of an Israeli evacuated settlement.