Marine geologist Jenny and her team uncovered one of the most astonishing volcanic discoveries in modern history—the Apolaki Caldera. Hidden beneath the Philippine Sea, this colossal supervolcano ...

Summer offers some of the most colorful and exquisite sunsets there are to see, but what if you want a sunset view that's ...

Yellowstone National Park, renowned for its geothermal features and volcanic history, is beginning to show signs of renewed ...

Scientists are warning that glaciers melting due to global warming could trigger volcanic eruptions around the world.

Yellowstone National Park's geological history is one of the most intensely studied in North America. A new geologic unit ...

From asteroids the size of football stadiums to nuclear war and man-made pandemics, it can seem as if humankind is in ...

An Alaskan volcano that has been inactive for more than 100 years is showing signs of rumbling, according to scientists.

People are also too eager to push their luck with wild animals, being chased and facing injury from bison, elk, and bears.

In what year was Yellowstone National Park established as the world's first national park? Test your knowledge of Yellowstone National Park! Attempt this GK quiz on its location, wildlife, and facts ...

Hundreds of earthquakes have been detected at Mount Rainier so far Tuesday morning in the largest such swarm at the active stratovolcano since 2009, according to the U.S. Geological Survey.

In geology, even small layers can tell big stories. But figuring out the origins of such small layers can be a challenge, ...