Environment - Featured Video

Algae is the Answer!

Sukh Sidhu talks about the power of algae.

Environment Video Library

Hocking Hills State Park Rock House

A cave system with caverns and rock formations at Hocking Hills State Park.

Old Woman Creek State Park

Vegetation sits on the slow flowing water as wind rustles through the shore grass, flattering the flat landscape.

Nelson Kennedy Ledges State Park

A thick forest gives shade to many ledge shaped rock formations at Nelson Kennedy ledges State Park.

Caesar Creek Gorge

A panoramic view of Caesar's Creek which includes multiple angles of the creek and the gorge, along with nature sounds.


Water trickles from an underground spring at the mouth of Old Mans Cave in Hocking Hills State Park.

Lake Erie

Sea birds watch as waves from Lake Erie crash upon the beach washing smooth stones back-and-forth.


A little boy and dog play at the mouth of Ash Cave at Hocking Hills State Park giving perspective to its immense scale.


Well-defined fossils site in contrast to the brightly colored rocks and soil at Trammel Fossil Park.


What does Geology have to do with me? You are surrounded by Ohio geology and use the resources it provides every day. From the coal-fired electricity to the clay in your toothpaste, Ohio geology touches your life in may ways.


A scenic and panoramic view of Brandywine Falls, with natural sounds.