Did you feel it? A 3.0 magnitude earthquake struck Snohomish County Tuesday morning and was felt in King and Pierce counties.

Mysterious parallel microtunnels discovered in rock defy geology and could be the work of unknown microscopic ancient life.

There have been no immediate reports of damage or injuries and there is no tsunami warning.

It’s no secret that Iowa is home to large geological formations that are rich in hydrogen-producing rocks, but the question ...

As geological hydrogen exploration continues in the state, Iowa lawmakers are looking to update state laws to help regulate the prospective industry.

Frye Art Museum’s trove of 19th- and 20th-century European and American floral still lifes get their moment in the sun.

Unsolved and missing persons cases are what the National Institute of Justice has called “The Nation’s Silent Mass Disaster.” ...

Volunteers agreed to help remove tephra from the roofs, gutters, and water catchment systems of more than 60 homes, which is ...

More than 1,400 microearthquakes shake Tenerife in 14 hours and trigger scientific alert in Las Cañadas del Teide.

Scientists have produced the first global map and analysis of small mare ridges (SMRs) on the moon, a characteristic ...

The Giles-House copyrighted e-book, “Geology of the Lower Owyhee River, Oregon’s Grand Canyon,” is now online at www.owyheegeology.com as a free downloadable document. An improved second edition will ...

Five years after becoming Africa's first Covid-era debt defaulter, Zambia is seeing a dramatic turnaround in fortunes as major powers vie for access to its vast reserves of copper.