Volcanos are releasing ash and smoke into the atmosphere on three continents. That might be making you think back to your elementary school science class when you probably studied volcanoes and lava.

Magma is the molten material beneath the Earth's crust. It usually collects in a magma chamber beneath a volcano, and can then be injected into cracks in rocks or issue out of volcanoes in eruptions.

Sitting at the border of Rwanda, the lava lake is fed by the intense heat of the magma from below and the simmering smoke ...

Fountains from the south vent at Kilauea's summit crater soared 1,300 feet (400 meters) into the air, the U.S. Geological ...

Immerse yourself in the raw beauty of Earth's molten power with this stunning 4K UHD close-up footage of flowing lava. The ...

Lava oozing out of cracks for two weeks in rural Hawaii neighborhoods took on new characteristics as fresher magma mixed with decades-old magma, sending a flow toward the ocean Saturday. Since a first ...

Lava from the Kilauea volcano in Hawaii has been spewing for over a month, but the thick, slow-moving lava has taken a new shape, transforming into a wide, hot, flowing river of lava traveling long ...

Precursory low-level activity for episode 35 of the ongoing Halemaʻumaʻu eruption increased on Thursday morning, Oct. 16, ...

Magma is the molten material beneath the Earth's crust. It usually collects in a magma chamber beneath a volcano, and can then be injected into cracks in rocks or issue out of volcanoes in eruptions.

PAHOA, Hawaii --Lava oozing out of cracks for two weeks in rural Hawaii neighborhoods took on new characteristics as fresher magma mixed with decades-old magma, sending a flow toward the ocean this ...

PAHOA, Hawaii – Lava oozing out of cracks for two weeks in rural Hawaii neighborhoods took on new characteristics as fresher magma mixed with decades-old magma, sending a flow toward the ocean ...