Sydney: Australian scientists said today they have uncovered a "very rare" 2,000-year-old natural sea pearl, the first found on the vast island continent, while excavating a remote coastal Aboriginal ...
NEW SOUTH WALES, AUSTRALIA—A 2,000-year-old natural marine pearl was discovered at the Brremangurey Rockshelter during excavations conducted by researchers from the University of Wollongong (UOW), the ...