Shares in Mitsubishi Motors have fallen more than 17% after the Japanese car maker said it would reveal details about misleading fuel economy tests.

Donald Trump secures a crucial victory in the Republican presidential primary in New York while Hillary Clinton triumphs in the Democratic race.

The mainly Mormon US state of Utah becomes the first to declare pornography to be a public health risk.

In what is billed as the most significant meeting in years, UN members are discussing the global drugs problem - but sharp divisions have been exposed.

President Barack Obama begins a visit to Saudi Arabia on Wednesday at a time of strained relations between the US and Gulf countries.

The Indian government says it is still seeking to reclaim the priceless Koh-i-noor diamond from Britain, despite the Supreme Court being told otherwise.

Donald Trump has won the New York primary for the Republicans, US media project, while the Democratic race is still too close to call.

An extensive aerial and underwater survey reveals that 93% of the Great Barrier Reef has been affected by coral bleaching.