At nearly 14,000 feet above sea level, the Mauna Kea volcano is the tallest peak in Hawaii. Mauna Loa is not far behind with a peak at 13,677 feet above sea level. Mauna Kea is the world's tallest ...

Think Hawaii is all about beaches and luaus? Think again. Mauna Loa, the world's largest active volcano, is a fiery beast that covers more than half of the Big Island — and it's still very much ...

Hawaii Volcanoes National Park encompasses the summits of two of the world’s most active volcanoes: Kilauea and Mauna Loa. The eruption is visible from many public overlooks in the park.