Learn more about this new hydrothermal feature that could be connected to one from Yellowstone’s past.

Scientists have warned that Mount Spurr, a stratovolcano located 81 miles from Anchorage, Alaska, could erupt in a matter of ...

The age of the lines and how they were formed still needs to be verified, but there is a chance this may be one of the oldest ...

Researchers have dated volcanic layers at six fossil-bearing sites in Turkey, including one known as Taşhan (shown). The ...

Hawaii’s Kilauea volcano spurted huge lava fountains high into the air during its most recent eruption.Footage captured live at the scene on March 20 by EpicLava shows the fiery fountains shooting ...