Some 6.7 billion people would die of starvation in the event of a nuclear war and its aftermath, a study by Nature Food has ...

A chilling map has shown how quickly Russian missiles could hit major European cities after Russian ambassador Andrei Kelin ...

Australia on Wednesday moved closer to banning social media for children under 16 after the parliament's lower house passed ...

Fighting has raged in Ukraine since Russia launched a full-scale invasion ... times when there have been changes not reflected in the maps.