Bookmark Environment Shocking Discovery: Sydney’s Mysterious Black Balls Were Foul-Smelling Mini Fatbergs by Olawunmi Sola-Otegbade November 7, 2024 by Olawunmi Sola-Otegbade November 7, 2024 A disturbing mystery that baffled Sydney’s beachgoers last month has been solved – and the revelation is as unpleasant as it is perplexing. The black balls that washed up on …