A few years back, Hunga Tonga-Hunga Ha'apai was created from a volcanic explosion:
It has since solidified, and life is beginning to pop up all around the island.
Multiple scientists and some individuals have managed to venture out there.
My question is, how would one even begin to get there? It's already quite a trek just to get out to Tonga itself, let alone venturing out 30 or so km into the sea to a desolate island.