There's a billion-year gap in Earth's geological history. A new study seeks to explain the mystery.

USGS contractor to conduct low-level flights to map variations in the Earth's magnetic field, in a study of the geology of NC, VA, SC, and WV The U.S. Geological Survey (USGS) will be conducting ...

A photo of a NASA ER-2 high-altitude aircraft with the AVIRIS and HyTES instruments installed. Credit: NASA NASA and the U.S. Geological Survey (USGS) will map portions of the southwest United States ...

Get the latest federal technology news delivered to your inbox. The United State Geological Survey is deploying new advanced sensing technologies to better monitor and explore Earth with dual goals of ...

When we look at the solid ground beneath our feet, it's easy to assume Earth has always been this way. But our planet tells a story so extraordinary, so ...