Just when it looked like the author would go home empty -handed, he hit a familiar vein, the ol’ Texas two-step.

Exploration, drilling and other synergies have brought together the worlds of subsurface oil drilling and renewable energies.

A magnitude 4.5 earthquake was reported in South Texas on Wednesday night, according to the U.S. Geological Survey. The earthquake was centered in far northern Karnes County, about 12 miles ...

For 16 years, the Buffalo National River has denied explorers access to Arkansas’s longest cave and hundreds of others. Some ...

There are geological ... of its gains have been from the Permian Basin of West Texas and New Mexico, which hold massive reserves in shale formations. Despite the dramatic policy push, however ...

Environmentalists are worried the state — known for a lax approach to regulation — is not prepared for the added ...

A full-blown trade war with the United States is on hold for now, but the newly sparked “Buy Canada” sentiment endures. And ...

Thousands of mysterious mounds on Mars preserve layers of evidence pointing to ancient water on the red planet that likely sculpted the towering formations. More than 15,000 mounds jut skyward from ...

The geological features have long intrigued scientists, who up until now weren’t sure what created the mounds. The formations, which span an area as large as Texas ... north and west of the ...

Growing water use is already overtaxing limited supplies from nearly all of the region’s cross-border rivers, streams and ...