Was there an earthquake in Knoxville? This phenomenon may have caused a ‘boom’
Did you hear a thundering “boom” this morning in Knoxville? Thousands of people were jolted awake early March 16 by a loud crack that shook homes. Despite the shaking, there was no earthquake in Knoxville on Monday, according to the United States Geological Survey. There haven’t been any earthquakes since Feb. 25, when a small…