Volcanic eruptions are significant geologic hazards. Underwater volcanoes are challenging to study, yet they play an integral ...

Researchers have identified 138 candidate subglacial volcanoes hidden beneath the West Antarctic Ice Sheet, 91 of which had never been recognized before, raising serious questions about what happens ...

When referred to as a gas, it means a volatile has transitioned into the vapor phase. The most common gases (or vapor phase volatiles) emitted at the surface are water (H2O), carbon dioxide (CO2), and ...

Temperatures in the hot springs can reach boiling point Yellowstone in the US is one of the most breathtaking areas of ...

Scientists are sounding the alarm about Lake Toba, the Indonesian supervolcano that makes the Yellowstone caldera look small by comparison. This geological study explores how Toba’s last eruption ...

Kilauea, one of the most active volcanoes in the world, located in Hawaii, spectacularly erupted last week, spewing lava fountains that leapt into the air for over seven hours nonstop. This eruption ...

Valentine Geyser in the Norris Geyser Basin in Yellowstone National Park unexpectedly sprang to life again with 13 documented ...

Terra Metals CEO Thomas Line says the latest drill results have added an “important” dimension to the Southwest prospect’s ...

Over the last 10 years or so, I’ve featured numerous articles about the Yellowstone supervolcano. We know that it is located practically in our backyard and any changes related to hydrothermal or ...

Towering more than 14,000 feet above Northern California, Mount Shasta doesn’t just dominate the skyline - it commands attention in a way few peaks ever do. Snow-capped for much of the year and rising ...

Our planet was once a harsh, alien, icy world. Yet this deep freeze may have shaped you, me and all life on Earth ...