He's hopeful the mud-wasp dating technique can now be used at more locations right across the north of Australia, and perhaps at other rock art locations in the Americas and Europe. Gavin Broad is ...

Mud wasp Source: Getty Images/Kassa “We have ... The method that was developed in the Kimberley can now be used in other parts of Australia, but also world-wide.

The female mud-dauber wasps use the mud balls to build their nests ... she also conducts workshops and talks across Australia on ethical nature photography. On top of this she also takes images for, ...