A very powerful 6.9 magnitude earthquake struck east of Australia on Wednesday, USGS reported. There is no tsunami threat and no injuries have been reported. ABC News reported: A 6.9 magnitude earthquake struck just east of Australia Wednesday, according to the U.S. Geological Survey. The quake struck at a depth of just over six miles … Continue reading Powerful 6.9 Magnitude Earthquake Strikes East of Australia – No Tsunami Warning