Home to an endangered salamander, a full moon celebration, and a large spring-fed outdoor swimming pool.

This eclectic, mosaic-clad home includes a bamboo ping-pong loft and a "Whispermaphones" intercom.

Home to the largest urban bat colony in North America, estimated at 1.5 million bats.

The largest underground pedestrian tunnel system in the U.S. mostly caters to the people working in the offices above, but provides a great, air-conditioned way to traverse the city.

This small park features a monumental fountain wall, providing a great photo opportunity in the middle of Houston.

Local arts organization founded in a former church.

The peaceful space is adorned by paintings by the famed abstract artist Mark Rothko.

Beer lover's can-covered house.

A park filled with vibrant mosaics created by more than 300 folk artists.

One man's homage to the orange as realized through a long-term folk art labor of love.

A private collection of massive steel monsters guarding a Texas pipe works.

A health museum containing a 27’’½-foot intestine.

There is an unmarked red button hidden over Houston's Buffalo Bayou that is just begging to pushed...

Fantastic collection celebrating the final send-off.

A taste of Middle Earth, in the middle of the Bayou City.

A 90-year-old underground water reservoir offers a more industrial kind of tranquility.

At the "Garage Mahal" in Houston, car culture is about more than just driving.