Ancient Human Footprints Uncovered in Australia
About 20,000 years ago, humans trekked along the margins of a shallow lake in Australia, leaving behind records of their passage in the soft, wet sand. In 2003, an aboriginal woman who is likely a
descendant of those early Australians stumbled across dozens of
timeworn footprints in the same area. Excavations of the site have
since uncovered hundreds more ... LiveScience.com
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