Venus is often called Earth's "sister planet" because of their similarities in size, mass, and composition. Both are rocky ...

Lava tubes are familiar on Earth. They form when the surface of a lava flow hardens while molten rock continues to drain ...

1 /2 Video by U.S. Geological Survey U.S. GEOLOGICAL SURVEY A screenshot of the livestream of Kilauea Volcano shows lava fountaining this morning. 2 /2 U.S. GEOLOGICAL SURVEY A screenshot of the ...

Lava tubes are natural tunnels that form beneath solidified lava flows after a volcanic eruption. Lava hardens faster in the top layers of a lava flow, where the molten rock comes into contact with ...

Bend, Oregon, is not only a haven for outdoor enthusiasts but also a gateway to a fascinating underground world. Hidden beneath its... The post Hidden lava tubes near Bend you can actually explore ...

To reach proposed climate goals, we now need to look beyond the simple acts and focus instead on the bigger culprit industries, especially the building and construction sectors, which account for ...

On Friday, Episode 33 of Kilauea’s ongoing Halemaumau eruption came to a sudden stop, capping off a fiery display that sent lava fountains soaring up to 700 to 800 feet in the early morning hours, ...

Lava flows are outpourings of molten rock on the Earth's surface. They're very common in volcanic eruptions, and they come in different forms, according to AccuWeather. Pahoehoe lava is smooth and can ...

Can you clean up a lava flow after it cools? It's technically possible but difficult, according to AccuWeather. It can take months or even years for lava flows to completely harden, and they're ...

The lava vents were quiet Saturday, but intensified on Sunday. After a day of relative calm, Kilauea roared back in full force on Sunday, spewing lava 300 feet in the air, encroaching on a half mile ...