When magma moves into the rift zone of a Hawaiian volcano, there is understandably a lot of excitement and apprehension. How ...

The magma generated by subduction zone volcanoes is less fluid than that of Hawaiian or Icelandic volcanoes, so it does not flow easily from the vent. Instead, this sticky lava clogs the volcano's ...

Lava spatters inside and flows down the side of the north vent inside Halemaʻumaʻu Crater at the summit of Kīlauea volcano on ...

According to the Yellowstone Volcano Observatory, it’s probable that this new hydrothermal feature is connected to activity ...

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