Rediscovering treasures of Bamiyan [video 3min]

They towered over a rich valley in what is now central Afghanistan, where caravans of traders would stop and rest on the Silk Road as they transported goods between east and west.

For centuries the two huge statues stood guard over Bamiyan.

But in 2001, just months before they were forced from power, the Taleban dynamited what they considered un-Islamic representations of the human form.

Today all that remains are the recesses where they stood, and the labyrinth of fragile caves surrounding them.