Jared Wildenradt has hiked the Ice AgeTrail nine times. Lisa Siewert is mapping the geologic highlights of the path. They share favorite segments.

The Wisconsin Supreme Court has delivered a victory for environmentalists in the battle over the regulation of “forever ...

The good news, according to Hart, is that Wisconsin sinkholes, because of the underlying geology, are generally not the giant, gaping man-eaters that are sometimes seen in Florida and elsewhere.

A helicopter towing a large hoop on a cable is shown here, similar to what may be seen over Wisconsin's skies in the coming weeks as part of measurements being carried out by the U.S. Geological ...

The Weis Earth Science Museum is expected to move to downtown Appleton this fall. It opened in Menasha in 2001.

Earlier this week, the results of the study by Wisconsin Geological and Natural History Survey and the U.S. Geological Survey clearly pointed to farming's outsized impact on the Little Plover ...

“As a palaeontologist, I’m constantly unearthing surprises — and in some cases, bones that have gone unseen for millions of years. In this image, taken at the University of Wisconsin Geology ...

The site is especially interesting because it appears to offer what Aaron Kufner, a University of Wisconsin, Madison paleontologist and first author of the study, called in a press release “…a ...

A skull of Buettnererpeton bakeri “sees” the light for the first time in 230 million years. This side of the specimen was uncovered in the fossil preparation lab at the University of Wisconsin ...

USGS / Wisconsin Dept. of Agricultural, Trade, and Consumer Protection; Wisconsin Dept. of Natural Resources / Wisconsin Geological and Natural History Survey.

Here's what that includes in Wisconsin: United States Fish and Wildlife Service, Madison, Wis. (2,871 square feet, June 30) Bureau of Indian Affairs, Ashland, Wis. (34,970 square feet, Aug. 31) ...