and its volcanic features such as crater-like rootless cones hint at brief episodes in Mars' past when water flowed on its surface. These small, conical mounds formed when lava interacted explosively ...

We now know that Beacon Rock was a cinder cone volcano that grew here inside of the gorge 57,000 years ago during the Ice Age. And yet, when you climb to the top of Beacon Rock, there are no ...

G eologists are closely monitoring Mount Spurr in the Aleutian Arc of Alaska, USA, after continued volcanic unrest. The Alaska Volcano Observatory (AVO) monitoring the situation says that an eruption ...

Residents on the popular island of Santorini have experienced thousands of earthquakes this month while researchers have ...

The history of the island, from the most powerful volcanic eruption ever experienced by the world to the devastating 7.8 ...

At approximately 1:30 p.m. local time Monday, the volcano released a "small, sporadic splatter foundation," which then continued to increase in intensity until 6:41 p.m., when the eruptions began.

Episode 8 of the ongoing Halemaʻumaʻu eruption at Kīlauea began at 9:52 p.m. on Monday, Feb. 3, 2025 and is currently ...