The public topoBuilder app is now offering custom maps made free with their 25K Recreational Topo layer. The service includes ...

Whether you're an avid rock collector or simply interested in the world around you — this new tool is designed to make ...

The USGS publishes free topographic maps that show trails, rivers, and campsites in great detail for hikers, cyclists, and ...

The USGS publishes a geological map that reveals the underground layers of the U.S. and supports environmental education and ...

The USGS has unveiled a new interactive map that descriptively shows rocks across the U.S. as it pushes efforts to standardize resources.

A geologic map is made to show the reader information about the geological formations of the land, including detailed ...

The Dominican Republic is on the northern edge of the Caribbean tectonic plate, bordering the North American one. This ...

The region is home to UC Berkeley, Stanford and other top research universities, a long list of Nobel prize winners, ...

A major, 7.6-magnitude earthquake struck in the South Atlantic Ocean on Friday, according to the United States Geological Survey. The earthquake prompted alerts about potential tsunami along the coast ...

According to the latest report from the U.S. Geological Survey Hawaiian Volcano Observatory, a nearly continuous strong glow ...

Will it rain today? Atlantic hurricane season is June 1 to Nov. 30, 2025, with most tropical storm activity between August ...