When Brian Grubb was 5 years old, he learned to water ski during a summer spent in Indiana with his grandparents. Almost 40 years later, the Red Bull-sponsored athlete returned, this time to attempt a ...

Jim Richards graduated from Indiana University with a degree in political science and plans to attend law school. But the lure of what lies beneath hooked him and for the last 30 some years he has ...

Looking for an adventure this summer? Try going underground. According to the University of Kentucky Geological Survey, Kentucky is home to over 5,000 known caves and Indiana has more than 2,500 known ...

This Indiana cave has two impressive caverns, an underground mountain, cave bats, and one of the largest stalagmites in the world (not for the claustrophobic).