Geologic mapping, the report emphasizes, is a scientific process. Every map is the result of hypothesis testing, data ...

Perseverance just stumbled upon one of Mars’ weirdest rocks yet—a formation covered in dark, spherical shapes with mysterious ...

The oldest crust on Earth, known to be unchanging, is actually being altered in real time. The North American continent is ...

Researchers have proposed many origins for a gravity anomaly in Wilkes Land, East Antarctica, but the latest evidence ...

The KY3 First Alert Weather team expects up to a foot of rain for parts of the Ozarks through Sunday.The heavy rain will likely flood streams and rivers in southern Missouri and northern Arkansas. The ...

Emerging from a tight crevice into a hidden grotto with a small waterfall feels like discovering a secret room in the earth’s ...

The following is the transcript of a podcast posted Tuesday, April 1, 2025 by the University of Arkansas at Fayetteville, ...

That’s Devil’s Den State Park in West Fork, Arkansas – a geological wonderland tucked into the Boston Mountains that somehow ...

Oregon's state rock is celebrating its 60th anniversary this year. Here's everything to know about the thunderegg and where ...

Violent storms swept across Arkansas for the third day in a row on Friday, and forecasters warned that before the skies clear ...

A map from the USGS showed that some rivers were 23,000 percent of their normal median level or higher as of Friday morning.

Scroll down for a map of public shelters in Arkansas.There are nearly 200 storm shelters in Arkansas that are open to the public, according to the Arkansas Department of Emergency Management.Most ...