A famous songsmith's custom piano, dubbed "High Society," is hidden just out of sight in one of New York's finest hotels.

More than 250 sakes are available in an izakaya hidden in the basement of a Midtown office building.

This subterranean oyster house has been the pearl of Grand Central Station since 1913.

This rugged area of red rocks and arches is often considered one of the most beautiful places on Earth.

A striking, menacing sandstone peak towering above a landscape that's equal parts Mordor and the Moon.

A museum in rural Utah documents the history of the Japanese Americans who were forcibly relocated there.

Giant pinnacles in the sun-scorched lands of Southern Utah have been nicknamed "white ghosts."

A sculpture for the sun and stars, created by Nancy Holt.

A house carved into a rock in the 1940s.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

Sandstone rock formations that look like they belong on the cover of a progressive rock album.

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.