Wildfires threaten the suburbs of Australia’s largest city, Sydney, as an investigation finds out the fires were ignited by a military exercise. A fire service spokesman said late Wednesday that more than 1,500 Australian firefighters continue to battle the fire to keep flames from reaching the western suburbs of Sydney. A combination of high winds and temperatures have fueled fears the bushfires... 

Australians still in the path of forest fires 140 kilometres west of Sydney were told on Saturday it was too late to be evacuated and they should take whatever shelter they could find. Lithgow, at the foot of the Blue Mountains in the south-eastern region, had lost nearly 200 homes in the firestorm that swept through Thursday. The blaze is the latest of dozens in an emergency that Rural Fire Service...