The incident that prompted Trump to ban Epstein from Mar-a-Lago’s spa SNL alum Terry Sweeney breaks silence on Chevy Chase ...

A colossal Martian volcano defies everything we know about planetary geology. Hidden clues beneath its frozen summit hint at ...

Hidden between two major Arizona cities is a quiet destination offering scenic landscapes, historic charm, and plenty of ...

Dive into the history and geology of Seattle, exploring its origin and significant changes over the years. This video covers: ...

From glowing red rocks to epic canyons, explore stunning Arizona desert landscapes that deliver unforgettable views and ...

An onslaught of destructive weather in the Pacific Northwest has broken records, forced evacuations and dazzled ...

A series of flyers and community meetings convinced some residents of Leupp that a data center was coming. They're now on alert.

A view of the Stikine River near Wrangell and Petersburg. (Courtesy Cindi Lagoudakis) A geologist who has studied Southeast Alaska’s rocks and minerals for decades is creating a new geologic map of ...

As a subscriber, you can share up to 3 articles each month with friends for free. Just click “Gift this Article” on this page, then copy the link or enter their email. Gifts are exclusive to ...

The USGS Astrogeology Science Center in Flagstaff, Arizona recently released a series of geologic Martian maps that could all be impactful to future missions to the Red Planet. Does size matter? In ...

When it comes to hiking through Arizona, it's hard not to become some kind of geology expert. I've likened it to someone visiting a foreign country who does not speak the language. After a few weeks, ...