Donald Trump and first lady Melania Trump leave after his address to the United Nations General Assembly.

Jitters and surprise over Trump's UN speech

The US's closest allies in Asia seemed blindsided by the US President's latest outburst against North Korea, in which he threatened to destroy an entire country of 25 million people.

Labor won't back O'Sullivan for ASIC

Labor has demanded the government rule out appointing John O'Sullivan as the next chairman of the Australian Securities and Investments Comm...