Lavacicles, a common feature, are squeezed out of a lava tube’s roof by gases under high pressure and then cooled mid-drip. The gooey appearance of a rock wall in Manu Nui cave was formed when ...

Real estate brokers sell tiny lots consisting of nothing but lava rocks enclosed by lava walls for as much as $1,500. And if Goma doesn't have enough to worry about, the thousand-square-mile Lake ...

Dramatic footage shows lava and molten rocks bursting through a narrow notch in the cone wall within the crater, 164 ft (50 m) into the air on February 4. Plumes can be seen billowing in the air ...

Iceland is building a wall to try to divert lava before the Fagradalsfjall volcano erupts. Thousands were evacuated ahead of the expected eruption. More from News Iceland is building a wall to try ...