"The lava turned them into stones. You can't imagine. You never see them again. No trace." Today his land is a pile of jagged volcanic rocks. "We know the mountain will erupt again. Lava will come.

“We had a couple hours to kill,” Peter told me, “so we started surveying, and we found a side passage that turned ... into three tunnels, which will narrow as cavers go deeper. Navigating ...

Once the lava cools, the chaos caused to parts of the island may take some time to undo. Bulldozers will be required to clear roads that have been deluged with lava that turns into rock.

In a volcanic lava field of Argentina sat a cryptic creature with “bulged” nostrils. Its patterned body blended in with the arid mountain landscape — but not well enough. Passing scientists noticed ...

Volcanoes can bring molten rock to the surface, which we call lava. When the molten rock cools, it turns into a solid and igneous rock forms. Igneous rocks contain randomly arranged interlocking ...

Abby Tang: This is lava. And this is also lava ... Bob and his team pile the rocks into a receptacle called the Crucible, turn up the furnace, and gradually bring the rocks up to temperature.

Underground, the CO2 solution comes into contact with basalt and turns into white ... a dark-grey porous rock formed from cooling of lava. And basalt is "carbon's best friend", because it contains ...

To earn the designation, a black beach must contain a specific type of underwater rock that turns into dark sand over ...

Magma is molten rock - rock that is so hot it has turned into liquid. When magma reaches the surface of the Earth, it is called lava. Lava comes out of the volcano as a volcanic eruption ...

One of the world's most active volcanoes spewed lava into the air for a second straight day on Tuesday. The eruption of ...