On the remote Yamal and Gydan peninsulas of western Siberia, the landscape is marked by massive craters that look as though ...

The Minnesota Department of Natural Resources has published “The Groundwater Atlas of Isanti County.” It covers groundwater flow, groundwater chemistry and the pollution sensitivity of aquifers, expan ...

New tech improves shale oil exploration by predicting rock types using sound waves. It links well data to seismic patterns, ...