The parents of 43 students missing in Mexico are leading a march of thousands of people in the capital to mark one year since their disappearance.

Chinese President Xi Jinping pledges to establish a $2bn (£1.3bn) fund to assist developing countries and to cancel debt for the least developed nations.

David Cameron will call for a new diplomatic drive to end Syria's civil war as he meets world leaders at the United Nations in New York.

Australia warns US singer Chris Brown that he will be denied entry for a planned tour of the country, because of his record of domestic violence.

Catalonia is due to vote in regional elections that nationalist parties hope will set them on the road to independence from Spain.

Nobukazu Kuriki, a climber who lost nine of his fingers to frostbite, abandons his attempt to reach the summit of Mount Everest.

Cuts to free school meals for infant pupils could harm children's health, say experts in a letter to a newspaper.

France says it has carried out its first air strikes against Islamic State militants in Syria