A "sharp, volatile-rich cap” about 2.5 miles under Yellowstone’s surface “acts like a lid,” trapping pressure and heat that ...

Spectacular footage shows lava spewing from Hawaii’s Kilauea volcano during an eight-hour eruption that the US Geological ...

Researchers in a submersible could hardly believe their eyes, or their luck, when they saw a clearly active eruption along an ...

Kīlauea’s 19th eruption ended early Friday after nearly 8 hours, sending lava from the north vent across half of Halemaʻumaʻu ...

Episode 19 of Kīlauea’s ongoing Halemaʻumaʻu crater eruption began at about 9:28 p.m. on Thursday with lava fountains from ...

NASA scientists have sought to understand planet Jupiter, the gas giant whose mass is more than the rest of the planets in ...

For the 19th time since December of 2024, lava is spewing out of the Kilauea Volcano on Hawaii's Big Island. A father and son ...

Kilauea's latest episode began with fountains spouting from the volcano, filling more pools of lava on Thursday night.

One of the big surprises: Despite the moon's cooled crust, the data shows Io maintains liquid hot lava just below the ground.

Experts from Pompeii Archaeological Park have excavated a home dubbed the 'House of Elle and Frisso' along Via del Vesuvio.