Millions of years ago, a volcano created Wheeler Geologic Area. We visited the hoodoo-filled landscape and learned what it ...

The geology, fossils and human stories of Florissant Fossil Beds National Monument are part of a common geologic heritage.

A mass extinction event wiped out around 90% of life. What followed has long puzzled scientists: The planet became lethally ...

New images from the European Space Agency’s Biomass mission show how the satellite uses advanced radar to map flows of carbon through our planet’s most precious and remote ecosystems ...

As the House and Senate work on a budget reconciliation bill, people who support public lands and federal agencies that ...

An ASX-listed explorer has given the green light to a maiden exploration program on one of the hottest blocks of antimony ...

Enclaves of larger plants remained towards the poles, in coastal and in slightly mountainous regions where the temperature ...

Oregon Department of Fish and Wildlife fish biologist Jeff Ziller talks about the art of fishing Oregon's mountain lakes.

Spirits were high as we boarded the boat for Islan Dåno’. We were taking with us a new device to help us spot snakes. We had ...

Some relatively new discoveries, and new technologies, tell a remarkable story about New Hampshire’s ancient coastline and ...

It's been 125 years since Interstate State Park opened, followed by 49 others that have helped preserve views and provide ...

For many New Zealanders, the Australian magpie is a familiar, if sometimes vexing, sight. Introduced from Australia in the ...