As flowing water erodes the limestone layered beneath the Earth’s surface in southwestern Indiana, caves and sinkholes develop. This hilly underground landscape occurs naturally and allows unfiltered ...

Corn and soy fields seem to take up vast swaths of Indiana’s land across the state, but Indiana is rich with varying landscapes and habitats. Some are easy to identify like forests, grasslands and ...

If microbiology is the study of microbes, and sociology is the study of societies, then meteorologists ought to be giving us the forecast on incoming space rocks. In the Sciences, labels are supposed ...

As they span significant areas of Asia, Europe and the Americas, karst landscapes cover some 15 percent of the Earth’s land mass. Scientists estimate that these areas of porous bedrock are home to as ...

DECORAH - I had a revelation Tuesday during a presentation at Luther College by Department of Natural Resources Northeast Iowa Fisheries Supervisor Mike Steuck. Steuck, one of several speakers at a ...

In past columns I discussed two of the features a person can find in our Indiana karst landscape. There are, however, other karst features of interest in our state. Sinkholes are a very common ...