A warm desert spring holds one of the rarest species on earth.

In the remote high desert of New Mexico, a strange array of poles beckon fury from above.

A one-of-a-kind sundial at the Very Large Array honors a radio astronomy pioneer, incorporating the original piers from his breakthrough radio telescope.

This quirky hot springs town known to locals as "T or C" was named after a radio show.

Twenty-seven massive radio antennas on the high plains of New Mexico search for life on other planets.

These ruins of a pre-Columbian cliff village are among the most beautiful and well preserved in New Mexico.

Dothan, Alabama has been invaded by scores of anthropomorphic peanuts.

Working compound meant to allow visitors to reclaim the values and traditions of the past.

A graveyard of bathyspheres and diving bells paints a weirdly accurate account of ocean exploration's rickety history.

For a time this small Florida town of less than 1,000 residents was the national leader in dismemberment.

The maritime museum that boasts the largest nautical library in the western hemisphere.

A 1950s eccentric's vision of Eden preserved as a hiking trail.

A tribute to the furry local heroes who helped get residents through many tough times.

The only Florida state park with publicly accessible caves.

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."

A beautiful geyser under environmental threat.

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

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

An 18th-century Spanish watchtower made entirely of seashell and concrete.