For 18 years, Nicolet High School teacher Katie Schwalbach taught only Spanish. Lately, her role has expanded, and she has ...

Researchers say pollution could spread rapidly through caves linked to Europe’s largest underground thermal lake.

Amateur paleontologist Jason Howery discovered the 92-pound femur of an Ice Age mammoth in a lake in Nodaway County, Missouri ...

Bring plenty of water for the hike because the desert doesn’t mess around. Even though the canyon provides shade, you’ll still get thirsty. The best time to visit is early morning or late afternoon ...