A 6.2-magnitude earthquake struck Indonesia’s Sumatra island on Friday, the United States Geological Survey said, with residents sent fleeing from their homes. The quake hit the island’s north at a depth of 12 kilometres (7.5 miles), about 70 kilometres from the town of Bukittinggi in West Sumatra province, according to USGS. No tsunami warning was issued and there were no immediate reports of serious damage, but the quake was felt in the neighbouring provinces of […]