Blog
Into the Absolute Darkness: The first ever scuba dive into Blanchard Spring
For decades, the residents of Fifty-Six, Arkansas, were captivated by a geological puzzle. They knew that the water flowing from Blanchard Spring originated a mile away within the Blanchard Springs Caverns, but a simple test in the 1950s—tossing corn husks into the...
The Secret History in the Rocks: Dating the Ozarks
Stalagmites are more than just pretty cave formations; they are ancient time-travelers. Scientists have figured out how to use the "radioactive clocks" hidden inside them to determine exactly how old they are and how the environment has changed over hundreds of...

