A red-hot bubble was caught on camera spewing out steaming-hot lava 65 feet in the air — and the internet wants to know more. The United States Geological Survey (USGS) shared the picture on ...

A new study suggests the planet’s iconic domes owe their strange shape to both thick lava and a flexible surface.

Lava domes -- or volcanic domes -- vary in size and shape. They can reach up to 1,640 feet high, but typically stay within ranges of 30 to 320 feet, according to the USGS. They're also pretty common.

Hundreds of huge, mysterious stone structures have been discovered on ancient lava domes in Saudi Arabia.

The eruption of Hawaii’s Kilauea Volcano has become a “dome fountain,” as the volcano has begun to drown in its own lava lake.

New data for rhyolite lava flows in Yellowstone caldera suggest the eruptions occurred in tight clusters. These results change the way geologists think about lava flow and volcanic hazards.

A study suggests that Venus' volcanic "pancake domes" push the planet's crust down, forming bulges toward the surface. This could explain a decades-old mystery.

Giant lava dome discovered growing inside Japanese supervolcano that could release 40 cubic kilometres of magma Bulge of molten rock beneath underwater structure ...

The lava that formed this dome originated at the Kilauea Volcano, one of the most active volcanoes on Earth, according to the Hawaii Center for Volcanology.

Eventually, the lava stops moving and solidifies, forming the pancake domes. But does the domes' formation depend only on the type of lava?