After volcanic eruptions on the Big Island, hot lava would flow down to the ocean where it would cool and create intricate networks of lava tubes. Today, when the ocean waves are pressurized in ...

A river of lava is flowing from the Cumbre Vieja volcano on Spain's La Palma island after the north side of the crater collapsed. It's pouring into the ocean and expanding the coastline as it cools.

Iceland is known for its breathtaking landscapes, from volcanoes to glaciers, but one of its most famous beaches is also one ...

The volcanic rock, likely hyaloclastite, was formed when lava rapidly cooled upon contact with water ... and tectonic processes in the deep ocean. The Liliʻuokalani Ridge, located within the ...

Red-hot lava flowed into the Atlantic Ocean surrounding the island of La Palma in Spain on Wednesday morning. The molten rock stream came from the Cumbre Vieja volcano, which has been erupting ...