Mauna Loa in Hawaii is the largest active volcano on the planet. Its colossal mass could cause unsuspected dangers : its unstable flanks could collapse into the ocean and cause a mega-tsunami.
1996
2004
2002
2021
2019
1959
2003
2017
2008
2022
2007
1939
2011
1984
2023
1941
2018
1983