Japan sitting on top of massive lava dome, supereruption may endanger over 11 crore people
The underwater dome has an immense volume of lava, more than the Yellowstone caldera and the Long Valley caldera, which have also been brewing with activity.
Feb 12, 2018, 16:11 PM ISTNASA shares time-lapse video of island forming from underwater volcano - Watch
The new study offers insight into its longevity and the erosion that shapes new islands.
Dec 12, 2017, 18:20 PM IST