Through a detailed morphological investigation and ballistic modeling, Ian T.W. Flynn discovered the Martian volcanic feature ...

According to a news release, the cones are made when hot lava splatters back onto the Earth's surface during a volcanic ...

Several past eruptions were characterized by similar lava fountaining episodes, including at the start of the Puʻuʻōʻō ...

Kīlauea volcano at Hawai'i Volcanoes National Park is in a unique phase of activity in Halemaʻumaʻu, with 12 episodes of dual ...

This amazing time-lapse video shows the collapse of the Pu'u 'O 'o crater floor, a cinder/spatter cone in the eastern rift zone of the Kilauea volcano in Hawaii. Video courtesy of U.S. Geological ...

Kilauea is in a unique phase of activity in Halema‘uma‘u, with 12 episodes of dual lava fountains since Dec. 23, 2024.

But the first three years of the Pu‘u‘o‘o eruption were characterized by 44 lava fountaining episodes that built a prominent cinder- and spatter-cone standing 835 feet (255 meters ...