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

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

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

Giant, large-scale eruptions can have more serious impacts. One such event contributed to the demise of the dinosaurs 66 ...

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 ...

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

Moonlight's colour varies. It depends on Earth's atmosphere. The Moon reflects sunlight. Atmospheric particles scatter light.

The new marine species from Papua New Guinea has a “distinctive” characteristic found in none of the other 134 related species.

On the morning of June 21, visitors at Grand Prismatic Spring in Yellowstone National Park observed a bison slip into a ...

Tourists and officials were startled by a hydrothermal explosion at Black Diamond Pool in July 2024. Geoscientists are ...

With the world feeling more volatile than ever, especially after the most recent turmoil in the Middle East, itchy-footed ...