Democrats and Republicans leading the US House of Representative’s impeachment inquiry laid out the competing cases they will make in upcoming public hearings in duelling memos released on Tuesday. 

Michael Bloomberg has two dominant obsessions: defeating Donald Trump and becoming the 46th president. He will not head the effort to attain either.

Former head of the Defence and Foreign Affairs and Trade departments, Dennis Richardson, has set the cat among the pigeons, calling on Australia and the Royal Australian Navy in particular to take the fight...

The US dollar exchange rate has become increasingly politicised. President Donald Trump has called for a weaker exchange rate, a move away from a long-standing and bipartisan rhetorical position favouring a "strong dollar"...