An alleyway plaque is all that remains of the independent Texas' envoy that forgot to pay their rent for over a century.

This derelict superstructure was a very important warning system for the Soviet military.

340-foot statue built to honour the Heroes of the Soviet Union.

Giant, friendly pelicans in Central London, the most unlikely of places.

The John Snow Memorial marks the epicenter of London's 1854 cholera epidemic.

The curios of pharmacist and collector Henry Wellcome.

It's a mystery why these remains were found with no traces of their bodies in sight.

These official units of measurement—including chains and perches—lie hidden beneath tourists' feet in a popular London hub.

An unusual ode to the late Irish playwright, complete with a squiggly bust and coffin-shaped bench.

One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

This landmark church concealed a crypt packed with bones that was discovered thanks to the London Blitz.

This peeling mural of Adam and Eve was inspired by the greenhouses at Kew Gardens.

"We gonna rock down to Electric Avenue, and then we'll take it higher..."