Oil production growth is slowing due to natural depletion and rising costs, especially in the Permian Basin, but new federal ...

Saturday night, the U.S. Geological Survey reported. The temblor occurred at 7:10 p.m. at a shallow depth of about 1.7 miles, ...

The United States Geological Survey reported an earthquake in Middle Tennessee Saturday evening. The USGS said there was a ...

The U.S. Geological Survey said the earthquake was detected at about 5:01 a.m. and had a depth of approximately 1.25 miles.

High in the Candian Rockies, a trickle of water emerges from the blue underbelly of an ancient glacier. It moves slowly at first, nosing its way through mountain scree, tugged along by the downward ...

Scientists believe Michigan may be an abundant source of what could become the next big thing in carbon-free energy.