There are roughly 427 castles in Wales, 100 of which are still standing. Here's a taster of some of them, taken by members of the BBC Wales Nature Flickr group. You can find out more about castles ...

Prof Power added that the geography of Wales also lent itself to castle-building, with easily defendable mountains and valleys, which could be resupplied by river and sea. "It's no coincidence ...

Imagine living in a city with a fairytale castle at its center where royalty, politics, and pop culture mingle. That’s what ...

Wales has no shortage of magnificent castles—from the impenetrable stronghold of Harlech Castle, to the fierce fortifications of Carnarvon. Wales boasts a series of castles known as the Iron ...