Whoever wins Canada’s election next week will immediately face a decision with huge implications for global security and ...

As global trade tensions intensify, the increasing demand for elements from the lesser known corners of the periodic table is ...

The USA expects a response from Ukraine regarding the peace proposal, which includes recognizing Crimea as Russian and ...

Meanwhile, Vladimir Putin has suggested direct peace talks with Ukraine for the first time since the beginning of the war. Submit a question for defence analyst Michael Clarke below.