A giant layer of pumice and ash found buried underwater in the Santorini caldera indicates an eruption in A.D. 726 was much bigger than previously thought.
Santorini volcano: Freak eruption 1,300 years ago was as violent as 2022 Tonga eruption : Read more
Santorini volcano: Freak eruption 1,300 years ago was as violent as 2022 Tonga eruption : Read more