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

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

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

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

Drive across the top of the levee; come back along the levee’s “toe” slope; pause when a flood wall or obstruction crosses ...

In "Mapmatics," a mathematician tells the stories of how math helps us track epidemics, map the seafloor, and plot a complex delivery route.

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

Anna Herman is an urban agriculture, food, and natural resources teacher at The U School in North Philly. She’s using maps to ...

Geologists say there is no evidence the Apolaki Caldera -- part of an extinct volcano located in the Philippine Sea -- could ...

Throughout most of Earth's geological history, its paleoclimate has remained hospitable to life-largely thanks to continental ...

The most widespread way is through Wireless Emergency Alerts (WEA), which sends loud alerts to all cellphones. If an ...

Weeks after the embers cooled from two major wildfires that hit Rio Blanco County this summer, recovery efforts are just ...