Tonga volcano eruption was among the most powerful ever observed - Tech Explorist

The eruption triggered atmospheric gravity waves reaching the edge of space.

Hunga TongaHunga Ha’apai is a submarine volcano in the South Pacific ocean. On 20 December 2021, an eruption began on Hunga TongaHunga Ha’apai. About four weeks later, on 15 January 2022, the eruptio… [+2751 chars]

full article...