The largest timber structure in Europe.

The hill that gave the Massachusett tribe, and later the state, its name.

Eerily lifelike effigies stare at everyone who enters this sanctuary.

Thermal springs underneath the seabed provide the heat and bubbles for these beachside natural hot tubs.

A winding, cliffside stretch of road overlooking the Delaware River.

From here, the loch appears to take the shape of mainland Scotland.

A museum celebrating rare American motorcycles where everything runs—and none of it quietly.

A tribute to a Ukrainian heroine who went undercover and killed several Nazi operatives.

Glasgow's memorial to the International Brigade volunteers from Great Britain who fought and died in the Spanish Civil War.

The oldest of the three remaining bridges in England with buildings on top of them.

A former major munitions plant that has been converted into a sprawling art space.

The front of this 17th-century cottage also contains a large, stone face.

Visitors to this Belgium graveyard are greeted by the grieving stone parents of the young men lost to war.

This unusual sculpture depicts how coins were made when minting was done by hand.

Germany's last remaining Lenin statue has become a lightning rod of debate about the country's divided past.

A homemade anatomical collection of medical anomalies and accidental catastrophes.

The remains of the left arm of the levitating philosopher-saint are kept in a 13th-century Neapolitan basilica.