Jay Cooke State Park in Carlton County, Minnesota, is turning 110 years old this year. The park is known for its roaring rapids, which only get louder during the spring melt. "You can go on any trail ...

Dr. Bill Roggenthen, a professor emeritus of geology at South Dakota Mines, has been reading the rocks at America’s Lab since ...

Rolland Engle and his wife, Judy have been coming to River Bend Nature Center's monthly event since it started. They both ...

Minnesota’s history is filled with defining moments that left a lasting imprint on the land, from its early Indigenous ...

Geologists have uncovered a long-lost continental fragment buried beneath the thick ice of Greenland, a discovery that offers ...

Jeff Broberg's knowledge of the geology of the Driftless region in Minnesota ran deep — literally. Broberg, 71, described by friends, colleagues and even occasional opponents as a tireless advocate ...