Deep in the south Pacific Ocean, near the remote Solomon Islands, there’s a volcano unlike any other on earth. For one, it’s underwater; and secondly, it’s extremely active. Kavachi, it’s called.

Beneath the cold waters of the northeast Pacific Ocean, roughly 700 miles northwest of San Francisco, an ominous geological force is rumbling. Scientists warn that the Axial Seamount, one of the most ...

Siladitya Ray is a New Delhi-based Forbes news team reporter. The Axial Seamount, an underwater volcano located off the Pacific Northwest coast that last erupted in 2015 and spewed several miles of ...