More than 100 emergency rescuers joined the training excercise at the popular and dangerous nature destination on Thursday.

Previous coverage2015: Warm weather causes partial collapse at Big Four Ice Caves2015:1 killed, 5 injured in collapse at Big Four Ice Caves2015:Second family ...

SKAMANIA COUNTY, Wash. — What looks like a quiet, snow-covered forest near Trout Lake holds a surprising secret just beneath the surface. Instead of a dirt trail, the journey begins with a trek deeper ...

For the first time since 2015, hikers are able to set foot on one of the Midwest’s most ephemeral and breathtaking natural phenomena, the ice caves along Lake Superior’s Apostle Islands National ...

THERE ARE ARREST WARRANTS OUT FOR THREE OF THE OTHER MEN CHARGED FOR THE THEFTS. WELL, THIS MORNING, THE APOSTLE ISLAND ICE CAVES ON LAKE SUPERIOR IN NORTHERN WISCONSIN ARE CLOSED ONCE AGAIN.

Fossils from giant tortoises, armadillos and other Ice Age-era species challenge previous assumptions about the region’s ...