The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

The only natural lake in the world that drains into both the Atlantic and Pacific Oceans.

A beautiful geyser under environmental threat.

The residents at this Yellowstone wildlife park will certify your cooler as "bear-proof."

Where a guard killed nine German prisoners during one of the worst 20th-century POW camp massacres in U.S. history.

The only completed wing of Utah's first capitol is filled with artifacts and odd stories about its past.

Here, at the "world's longest art gallery," you'll find forty miles of ancient petroglyphs and pictographs.

This former rail stop in Utah was abandoned, repopulated by some nostalgic friends, and now is home to a single DIY aviator who lives in a hangar.

A dazzling display of red rocks weathered into spires and hoodoos.

A 90-foot-tall psychedelic "tree" on the side of the highway has baffled passersby for decades.

A proto micro-nation sometimes populated by artists, surrounded on all sides by a Utah most barren.

These headstones and a few stone foundations are all that remain of a once-booming mining town.

Kay Andrews's recipe was so good, her family immortalized it in stone.

The extensive collection of an amateur naturalist.

This geothermal hot spring hides beneath a slowly growing mineral dome.

What's a diner from the 1939 World's Fair doing in a remote Utah mountain town?

An enormous image of Utah's salt flats made entirely from tape.

This museum remembers the tough Mormon trek across America through an intriguing array of artifacts.

Eat burgers beneath gargantuan taxidermy and thousands of dollar bills in Utah's oldest continuously-operating bar.