In late June 2025, an ancient city covering several square miles was discovered beneath Wyoming's Horse Peak mountain. In ...

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

Several of Mount Rainier’s glaciers are already gone, experts say, and others aren’t far behind. The News Tribune asked what ...

Mountain storms can change quickly. Here’s a breakdown of the weather event that caused tragedy over the weekend.

The final image captured by the recently decommissioned Landsat 7 satellite shows how "Sin City" has nearly doubled in size ...

An increase in seismicity—marked by frequent tremors—was observed recently at Alaska's Iliamna Volcano, which last erupted in ...

A Q&A with Andrew Shapero, Nantucket's new forever-chemical expert, on the extent of the problem on the island, and how ...

A new study challenges the idea that climate change is behind the erratic wintertime behavior of the polar jet stream, the ...

The U.S. Geological Survey notes that groundwater is the source of drinking water for about half of the total U.S. population ...

NOAA recently reported that the largest coral bleaching event on record is impacting 84% of the world’s reefs, including the ...

Nearly two dozen state geological surveys depend heavily on federal funds. A proposed budget cut could slow or stop key ...

A 4.6-magnitude earthquake was reported in California on Saturday (June 28), according to the United States Geological Survey ...