Trump Seals Republican Nomination

Billionaire Donald Trump has officially clinched the Republican nomination for US president, following a state-by-state vote at the party's convention in Cleveland, Ohio.

Newly-discovered cave drawings shed light on the relationship between European colonists and Arawak Indians in the Caribbean island of Isla de Mona.

Less than a week after a failed coup attempt in Turkey, at least 45,000 people have been rounded up, sacked or suspended from their jobs as part of a government crackdown.