What was meant to be a temporary exhibit is now a permanent fixture at the St. Louis Zoo filled with beautiful birds.

This titanic oil company sign is a reminder of the Americana boom of the 1970s and also its commoditization.

Giant works of art interspersed throughout meadows and woodlands offer a new discovery at every turn.

Famous church recognized for both its unique design and disciplined monks that live according to the Benedictine discipline.

Formerly the world's largest, this Willy Wonka-esque contraption runs 24/7.

An unrealized dream to wirelessly electrify the entire Earth.