5.2.22 Tonga friday evening 14 Jan.jpg
The night before the mid-January volcano eruption in Tonga, the sky grew dark with a blood red color. Scientists estimate the eruption the Hunga Tonga-Hunga Ha'apai volcano in the Pacific Ocean was about 500 times stronger than the energy of the atomic bomb that exploded in Japan in 1941. (Courtesy of Bernadette Alofaki)