Olivia Rodrigo, Arctic Monkeys and Pulp are among the artists who recorded new songs for War Child.

Political spats brewing since the tragedy last month have overshadowed a national day of mourning.

The US president held a charter-signing ceremony for his "new international oversight body", though several key allies were not present.

Denmark and Greenland have made it clear they will not relinquish sovereignty of the world's largest island.

The retreat of the Syrian Democratic Forces (SDF) in the north-east marks the biggest change of control in Syria since the fall of Bashar al-Assad.

The US president made a series of contested claims, ranging from the status of Greenland to Nato spending.