"There's something that's obviously leaking or dropping... floating out there and being tossed around," said the concerned mayor of Northern Beaches.

Locals were urged to steer clear of a number of beaches by the Northern Beaches Council while they clean up the debris and ...

Australian authorities closed nine Sydney beaches on Tuesday after mysterious white and grey balls washed up along the coast.

Sydney: Australian authorities closed nine Sydney beaches on Tuesday after mysterious white and grey balls washed up along ...

Nine beaches in Sydney’s north have been closed after mysterious balls of debris washed ashore. The marble-sized balls of ...

Australian authorities closed nine Sydney beaches on Tuesday after mysterious white and grey spherical objects washed up ...

Australian authorities have closed nine beaches in Sydney due to mysterious balls washing up from the ocean. These balls, ...

Nine Sydney beaches have been closed after ball-shaped debris was found in the sand, following similar objects being found in ...

The cause and content of marble-sized balls washing up on Sydney beaches are being investigated as a water authority denies ...

But repeated occasions where wastewater is causing pollution and with no clear source must be addressed by the pollution ...

UNSW School of Chemistry Professor Dr Jon Beves says testing will commence to investigate what the mystery balls shutting ...

NINE popular beaches have been forced to shut down after mysterious balls washed up on the shores and baffled authorities. The balls have washed up across several locations in Sydney, Australia, ...