Comparing pollen records from three lakes in different geological substrates highlights the influence of geology and climate on long-term vegetation development.

"One in Five Hundred" checks in with members of gateway communities to hear their first-hand stories of the disaster and its ...

Kilauea volcano began shooting lava into the air once again Tuesday on the Big Island of Hawaii. Kilauea, one of the world's ...

Ten months of unrest at Mount Spurr could be a sign of an upcoming eruption from a side vent or, less likely, from the main ...

What happens when a volcano explodes with the force of 200 megatons? The Krakatoa eruption of 1883 was so powerful that it wiped out entire communities, created massive tsunamis, and altered Earth’s ...