The balls of debris first appeared on beaches in Sydney’s eastern suburbs in October last year. The EPA expanded its investigation into the origin of the strange balls earlier this year after ...

In late November, a gaggle of open-water swimmers set out from Sydney’s Bondi Beach. About 500 meters (1,600 feet) from shore, they stopped and formed a line 150 meters (about 500 feet ...

Add articles to your saved list and come back to them any time. The state’s environmental watchdog has blamed Sydney Water’s ageing sewerage network as the likely source of thousands of grime ...