Many world leaders, including Ukraine's President Zelensky, are finding the world is more uncertain under new US leadership.

The BBC hears from the parents of four young women who were taken by Hamas on 7 October 2023 and

Israel's government says Hamas must free three living hostages on Saturday or the ceasefire will end.

The Brazilian woman had been accused of murdering three members of her husband's family on Christmas Eve.

Many world leaders, including Ukraine's President Zelensky, are finding the world is more uncertain under new US leadership.