For nearly 100 years, scientists have been intrigued by the fossils of Paranthropus robustus, a sturdy, distant cousin of early humans. This upright-walking hominin was built for chewing tough foods, equipped with powerful jaws and large teeth…
It started with a homework assignment: A University of Texas astronomy class run jointly by its Austin and San Antonio campuses has led to students making a discovery that has landed in the pages…









