The beautiful behemoth is one of the largest trees of its kind in the United States.

Hidden in the Santa Ynez Mountains off Highway 154, this tiny restaurant once served as a stagecoach stop.

Colorful Native American paintings are hidden within this small cavern.

The neighborhood of Eagle Rock is named after a gigantic boulder with a shadowy surprise.

An historic and oft-filmed spot for musclebound iron pumpers on the Pacific coast.

The final resting place of a space program monolith, soon to be unveiled again to the public.

Historic funicular railway, believed to be the shortest railroad in the world.

These delicate buggers are some of the rarest fossils that have bubbled up from the Tar Pits.

Gothic tower mentioned in Thomas Hardy poem "The Channel Firing."

This hilarious English intersection is an automotive whirlpool.

This bridge is the first to be made entirely from iron, but designed like it was still made of wood.

For over 500 years this timbered alms house has provided a home for elderly residents of Coventry.

Built in the 1300s, this magnificent building that hosted England's kings and queens transports you to the Middle Ages.

A preserved block of timber buildings from the city's industrial era in the Middle Ages.

Every hour on the hour a naked heroine and her leering foil appear from this giant cuckoo clock.

The bombed out remains of the old church were kept intact next to the new one, as a reminder of the futility of war.

Over several decades, one of London’s most iconic city gates was dismantled, moved out of the city, and then moved back.

The pockmarks across the building's facade are remnants of the Blitz.

These mysterious Viking chess pieces spent centuries hidden on a remote Scottish island.

Museum dedicated to the UK's first charity for abandoned children, with keepsakes of the mothers who left them behind.

The commemorative stone column conceals a secret laboratory.

The fences outside some of South London's estates are made from recycled World War II stretchers.

The watery entrance for condemned prisoners heading to the Tower of London is still visible along the Thames.

London's last remaining public soapbox site has seen speeches from Karl Marx, Vladmir Lenin, and George Orwell.