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.

Hawaii's Big Island sets the stage for numerous exciting natural wonders, from Volcanoes National Park to the rare black sand Punaluʻu Beach. The westernmost point of the Big Island is Keahole ...

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

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 ...

The Moon was once covered in a vast magma ocean, scientists have confirmed from samples collected by a Chinese spacecraft. A lunar lander, called Chang'e 6, landed on the little-explored far side ...