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 explosive and potentially deadly volcanic ...

Yellowstone’s geological history is one of the most intensely studied in North America. From a map drawn on a bison pelt by ...

Test your knowledge of U.S. National Parks and their geography. Attempt this GK quiz on iconic parks, conservation efforts, ...

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

Mount Etna's eruption and a nearby quake reignite questions on volcano-earthquake links, climate impact, and tectonic stress.

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.

Yellowstone National Park, known for its stunning landscapes and geothermal features, is sitting atop one of the most ...