Australia will need to build a massive "cathedral" to kick off the biggest defence project in the country's history.
Labor says the Government's proposed citizenship changes are a "massive over-reach" and will be opposed in parliament.
Australia's intelligence chief says there is no link between refugees and terrorism in Australia.
The Australian Federal Police chief is evaluating claims that Pauline Hanson's One Nation may have breached state or federal electoral laws.
Students, parents and teachers will know in coming days exactly how much the Federal Government's new funding plan will benefit their schools.
All but 24 of the wealthiest schools across the country will get a boost in funding under a new plan described by Prime Minister Malcolm Turnbull as "Gonski 2.0".