Vermont is known for covered bridges, waterfalls, and scenic lakes. Find them all at Indiana's Lieber State Recreation Area.

One state park in Indiana might not have the crowds of Yosemite, but its ravine hikes, canoeing, fishing, and waterfalls are well worth the trip.

After the boat tour, the caverns offer gemstone mining, in which children can prospect for fossils and gemstones. Visitors ...