This Tudor-era castle was once part of King Henry VIII's plan to protect England from invasion.

An anti-tank graveyard in the English countryside.

Europe's "only museum dedicated to the decapod" is full of quirky and absurdist displays, including one featuring the "famous" Giant Crab of Margate.

This forgotten chalk mine was reopened thanks to a massive effort from the local community.

Grotto replete with mystical designs laid out in glued shell mosaics.