Despite advanced satellite, electric current and seismic technologies, uncovering 100-year-old abandoned mines is a job the ...

A sinkhole opened in the middle of East Broadway in Uptown Butte this week, a reminder of the more than 10,000 miles worth of ...

Wrangell-St. Elias National Park and Preserve is the largest national park in the United States. Here, you can camp on Root ...

Abandoned mines, including over 38,000 abandoned land mine features ... and the public better understand the scale and proximity of mining near our national parks: Interactive Mine Claim Map: Explore ...

ISLANDS aren’t all just sun, sea and sand. There’s some creepy outcrops lurking around the world – and some you can only ...

The state Bureau of Abandoned Mine Reclamation will examine the scene ... "We just need to do our best to map them and then getting people to avoid building on them — or at least knowing if ...

The Grand Canyon and Antelope Canyon are both popular day trips north of Sedona, but for something especially unique, head ...

There are two additional puzzles found inside the Tomb in Blue Prince: the ruby socketed candlesticks and natural order of ...

Some activists think the Trump administration's public lands initiatives — including a new review of a national monument's ...

After a decade in the making, crews broke ground last week on Lower Columbia Estuary Partnership’s major habitat restoration project on the East Fork Lewis River.