Scientists map towering, undersea volcano off Indonesia’s coast

Towering undersea volcano mapped off Indonesia

Scientists upgrade alert status for Mount Redoubt volcano in Alaska

Mount Redoubt volcano in Alaska rumbles again

Nearly 47,000 Filipinos move away from erupting Mayon volcano as clouds obscure crater

Most of 47,000 Filipinos safe from raging volcano

Philippine volcano rumbles louder, gets hotter; experts fear major eruption within days

Philippine volcano gets louder, could erupt soon

Philippine volcano gets louder and hotter, with major eruption possible within days

Philippine volcano gets louder, could blow up soon

Philippine volcano alert raised, major eruption possible within days, officials say

Major volcanic eruption feared in Philippines

In scientific first, robot records deepest erupting undersea volcano 4,000 feet below Pacific

Robot records deepest erupting undersea volcano

In scientific first, researchers watch volcanic eruption deep in the Pacific Ocean

Scientists watch deep-sea volcano for first time

Restive Mayon volcano in central Philippines oozes lava; thousands of residents moved

Mayon volcano in Philippines oozes lava; alert up