U.S. Geological Survey
How much do you know about the world’s oceans? Take the quiz and find out!
Test your knowledge on natural hazards and share this with friends too.
Get ready to fall in love as the fall season approaches.
New Simulations of 1811-1812 New Madrid Earthquakes Show Strong and Prolonged Ground Shaking in Memphis and Little Rock
USGS Awards $4 Million to Support Earthquake Early Warning System in California and Pacific Northwest
New England Maps Adding Trails
Preliminary Geophysical Interpretations of Regional Subsurface Geology near the Questa Mine Tailing Facility and Guadalupe Mountain, Taos County, New Mexico
Floodplain complexity and surface metrics: influences of scale and geomorphology
Annual growth patterns of baldcypress (Taxodium distichum) along salinity gradients