Methana: A “dormant” volcano with hidden activity for 100,000 years revealed by a new study

A new study has revealed that the Methana volcano in Greece, previously considered dormant, has exhibited hidden activity for the past 100,000 years. This activity includes hydrothermal explosions and changes in the composition of volcanic rocks. The lead author of the study, volcanologist Razvan-Gabriel Popa, stated that Greek volcanoes have much more to reveal.