Explore stunning cave hikes in Illinois with towering sandstone cliffs, hidden rock shelters, and dramatic natural arches waiting along scenic forest trails.

MUNISING, MI – In the summer, the natural sandstone formations along Lake Superior get all the hype from boaters and kayakers looking up at them from the water. In the winter, the reverse is true. You ...

Standing over 20 feet in the air, the red, striped sandstone formations tower over the surrounding landscape, casting long shadows into the water they sit next to. Where can these majestic rock ...

Two proposals for carbon pipelines throughout the Midwest would pipe carbon dioxide from dozens of ethanol plants to rock formations in North Dakota and Illinois where the CO2 would be buried deep ...

Hiking, or “wandern” as it’s more whimsically called in German, is one of the few activities in Germany free of coronavirus restrictions. In the last year, I’ve worn out a pair of hiking shoes ...