Turning night into day in Victorian-era Austin to thwart a serial killer.

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

One part antique store, one part curiosities hodge-podge.

Controversially claiming the title of world's biggest bass drum, UT's Big Bertha was once made radioactive by the Manhattan Project.

Free public park and gardens filled with peacocks and peahens.

These massive mitts are made of 30 tons of devotional bronze.

An acoustic anomaly with a mysterious cause.

Native Americans built this circle of stones, which was used to predict astronomical events.

The only road through the heart of Glacier National Park.

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

Send a postcard while vacationing with Satan.

Commercial airplanes land mere feet over the heads of sunbathing beachgoers on this tiny island.

A horde of stray cats rule in this secluded Parisian cemetery under a bridge.

Vast stretch of tide-pools with a unique Moroccan charm.

This strange geological landscape erupts with sudden bursts of water.

Morocco's Argania trees are infested with nut-hungry goats.