The remoteness and sand dunes which could hide a variety of small installation where the attractions which led to Ynyslas being chosen for a top secret weapons research facility. That remote, wild beauty is what most visitors enjoy so much today. But the clues to the Reserve's military past are all around in the landscape, if you know where to look.

See Story: http://peoplescollectionwales.co.uk/Story/481-from-ynyslas-to-the-stars