Authorities have urged the public to heed official advice and instructions and exercise caution, warning that aftershocks can ...

6 p.m. Episode 49 of the Halemaumau eruption ended abruptly at 5:05 p.m. today after 7-1/2 hours of continuous lava ...

A 2.4 magnitude earthquake was detected near Bel Air North, Maryland, on Monday morning, according to the U.S. Geological ...

A minor, 2.4-magnitude earthquake struck in Maryland on Monday, according to the United States Geological Survey. The temblor ...

In August, the United States Geological Survey (USGS) released its most extensive geological map to date. It's called The Cooperative National Geologic Map, and it provides an interactive look at the ...

The US Geological Survey (USGS) has released its first map of potential geologic hydrogen reserves in the United States, while Plug Power has secured a $1.66 billion US government loan guarantee to ...

The U.S. Geological Survey forecasts a high probability of smaller aftershocks but a low chance of larger ones. No damage to ...

State and federal geological surveys are using aircraft to collect data that will help modernize maps and study mineral ...

The US Geological Survey released its assessment of potential for undiscovered oil and gas in the Niobrara formation in southwest Wyoming and northwest Colorado. The assessment determined that there ...

In what the agency hopes will spur a major leap in American geoscience, the U.S. Geological Survey has released a new mapping tool that allows anyone to peer into the earth beneath their feet. Dubbed ...