It's a simple act of kindness that's making a big impact in communities across the country. From Vermont to Arizona, rock painting groups are brightening the days of strangers — one colorful rock at a ...
A two-metre-long painting of a kangaroo in Western Australia's Kimberley region has been identified as Australia's oldest intact rock painting. Using the radiocarbon dating of 27 mud wasp nests, ...
Researchers successfully date Australia's oldest intact rock painting, using pioneering radiocarbon technique. A two-metre-long painting of a kangaroo in Western Australia's Kimberley region has been ...