Appeal for aid as Israel cuts off power to Gaza

The Israeli military says it has massed troops near the border with Gaza. We hear what a ground offensive could look like. And a mother in Gaza describes her plans as the Israeli siege continues and Gaza's only power station runs out of fuel. Also on the programme: Nasa reveals the first look at a rare asteroid sample. Image: Palestinians walk amid debris in the aftermath of Israeli strikes, in Gaza City, October 11, 2023. REUTERS/Mohammed Salem