This winter, the icy beauty of the Apostle Islands is hard to reach, as open water limits access to the popular ice caves, ...

Thousands of years before the invention of compasses or sails, prehistoric peoples crossed oceans to reach remote lands like ...

"Conceived in 1910, the Snake Creek drain tunnel project was ambitious. Investors and tunnel architects dreamed big." ...

Visitors often do a double take at the clarity of this Ohio lake. Find out how spring fed waters create such a striking ...

The cave-in on the Model House main road in Model Town led to traffic congestion in the area, which is both posh and heavily frequented ...

For more than a century, people across the Ozarks have believed that untold wealth lies hidden beneath their feet. Spanish ...

A fire damaged 20 units in a Bee Cave apartment complex, displacing 45 residents, with one firefighter injured.

Cave of the Mounds, a National Natural Landmark just west of Madison, has welcomed millions of students underground since ...

Few know about this gigantic Arizona cave, where a hidden beach waits to surprise adventurous visitors seeking something ...

From coral reefs to cave dives, doctors share how the underwater world helps them find peace, rediscover wonder, and see ...

When I described the satisfactions of my routine to Roshi Joan during one of our hikes, she smiled: “That’s the sacredness of ...

The handprints dotting the walls of an Indonesian cave had tapered fingertips, and the team found the prints were nearly ...