An international team led by researchers from the Evolutionary Studies Institute (ESI) at the University of the Witwatersrand, Johannesburg, has obtained an age from rocks of the Great Karoo that shed light ...
Like an immutable passport, birth certificate and social security number, our DNA is a marker of who we are and where we've come from.
Australia is home to one of the world's great art treasures in the form of hundreds of thousands of rock art sites scattered throughout the country.
Over the last three weeks, every new day has been an adventure for a group of University of Missouri–St. Louis students in Greece. And each of those days starts at the crack of dawn.