Wind Cave NP is a hidden gem within the National ... it is thought to have the highest concentration of the rare box work ...

A team of NASA-funded University of Northern Iowa researchers is exploring some of the deepest caves in the United States to ...

Fluorescent cave minerals are helping scientists explore how life could survive in harsh places like Europa. Far beneath Earth’s surface, rock and mineral formations conceal a hidden brilliance. When ...

As Sebree and his students began to venture into new areas of Wind Cave and other caves across the U.S., they mapped the rock formations, passages, streams and organisms they found. As they ...

One of the country’s oldest national parks, Wind Cave combines rare mineral wonders underground with beautiful mixed-prairie habitat aboveground. Take a ranger-led tour to explore the unusual ...

Wind Cave has 30 miles of trails ... I learned later that this crumbly sedimentary layer, called the Spearfish Formation, is a signature rock of the Black Hills. When the canyons gave way to grass, we ...

Researchers from the University of Northern Iowa are exploring some of the nation’s deepest caves to learn about life in ...

Wind Cave NP is a hidden gem within the National ... it is thought to have the highest concentration of the rare boxwork ...

As Sebree and his students began to venture into new areas of Wind Cave and other caves across the U.S., they mapped the rock formations, passages, streams and organisms they found. As they explored, ...