Underwater Volcano Eruption 2024. The eruption left a huge hole in its summit. The hunga tonga underwater volcano was one of the largest volcanic eruptions in history, and now.

A previously unknown underwater volcano eruption off santorini, six times larger and 520,000 years older than the minoan eruption, has been discovered by an international. In june 2024, an eruption tacked on new area to the speck of land, lofted a volcanic plume into the sky, and discolored the surrounding seawater.