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

Ruined 11th century abbey built by King David I in Edinburgh, Scotland.

This rail trail culminates in a three-mile land bridge only accessible to cyclists and pedestrians.

Rock face that shares a name with Mary Shelley's famous doctor.

A larger-than-life dedication to the famous lumberjack and his loyal ox.

Small ship votives hang from the vaulted ceiling of this port-side church with a Latin inscription on the wall.

This unusual building straddles two countries.

The floating gallery illuminates the heart of Québec City's arts district.

This seemingly cursed monument is dedicated to one of Canada's great war heroes.

This impressive working clock made of 16,000 plants changes its flowers twice a year.

Known as "Toronto's Flatiron."

This unusual structure may be on its way to becoming a cultural landmark in Toronto.

A mysterious mountaintop temple infamous as the legendary home of the Tengu

A century-old house transformed into a cat temple by an artist.

It is believed that this Buddhist temple stands right on the gateway to the underworld.

This massive monument has been telling the time for 150 years—at a slight angle.

Belfast's namesake river still winds below the city center, hidden from sight.

A palatial former bank building now houses what may be the poshest art venue (and former Tesco) in Belfast.

These murals stand as reminders to the troubled history of this Northern Ireland city.

A museum marks and documents the site of the Titanic's launch.

The ruins of this medieval castle in Northern Ireland have inspired artists from C.S. Lewis to Led Zeppelin.

Northern Ireland's Brobdingnagian stepping stones.

The first venue constructed as a music venue in Iceland

The first Icelander to hold the position of governor.