Tonga eruption was so intense, it caused the atmosphere to ring like a bell

Tonga eruption was so intense, it caused the atmosphere to ring like a bell
The huge volcanic eruption sent pressure waves racing around the world. The Hunga Tonga-Hunga Ha'apai eruption reached an explosive crescendo on Jan. …

* View the article originally published here. ** More curations: Al Cannistra at San Antonio ONE here.