This working class sculpture pounds his hammer all the livelong day.

A colorful architectural gem in Seattle's uniquely modern Central Library.

A museum dedicated to the history and exploration of both popular music and science fiction.

A wall of chewing gum moonlights as collective art.

A strange rock with a sinister reputation lurks within the crimson waters of this Scottish glen.

Largest lake in Great Britain measured by surface area.

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

A close look reveals that the Scottish monument is just slightly off-kilter.

Now famous as the "Harry Potter bridge," this impressive concrete viaduct has long been an icon in its own right.

The taxidermy remains of the first mammal ever cloned from an adult cell are on display in Edinburgh.

Old-fashioned knowledge and modern engineering create the world's only rotating boatlift.

The heads of two giant mythological water horses honor Scotland's horselord past.

One of the oldest scientific gardens in Britain, containing more than 13,302 plant species in its core collection.

360° views of the city plus five floors of optical illusions and hands-on science.

A vertically floating hemlock controls the waves and weather at Crater Lake.

One of the best collections of antique printing machinery in the world.

This well-traveled chess park offers scenic views of the pacific and a colorful, eclectic clientele.

A 300-ship graveyard, with a few still visible at low tide.

Staircase winds down the side of Telegraph Hill through gardens, wild parrots flying overhead.

California's own medieval Italian castle, authentic down to the 300-year-old iron maiden in the dungeon.

Stripes of flowers bloom each spring in a 50 acre rainbow of color.

Colorado Boulevard’s historic bookstore, operating since the bustling city of Pasadena was merely some orange groves and a few ostrich farms.

This Birnam-based garden honors the legacy of 19th-century children’s book author Beatrix Potter.

These fantastically named natural pools look like something out of a Scottish myth.