The US says a military training ban with NZ, put in place over our anti-nuclear stance is absurd and should be reviewed.

The assassination of a Sydney businessman has sparked investigations which could lift the lid on a global underground of shady deals.

Western intelligence agencies have known about Iran's second uranium enrichment plant, hidden in the mountains west of Qom, since construction began in 2006.

The Government may lift the limits on campaign spending under its freshly announced electoral law reforms.

Group of 20 leaders have charted a shared path towards a more stable banking system and a stronger global economy.