The black solid masses have been confirmed as “tar balls” after they were first spotted on Coogee Beach on Tuesday. Since ...

Beaches in Sydney reopened after being closed earlier this week when hundreds of mysterious golf ball-sized black lumps ...

Sydney beaches, including the famous Bondi Beach, were closed to visitors after hundreds of black balls, suspected to be ...

Several beaches in areas of Sydney, Australia including iconic Bondi were closed to the public for 24 hours after the ...

Lifeguards declared Sydney's famed Bondi beach and several other strands closed Thursday, as more mysterious black "tar ball" ...

Beaches in Sydney including the iconic Bondi were closed to bathers on Thursday after hundreds of black balls suspected to be ...

Workers in orange hazmat suits work to clean up Maroubra Beach as polluting 'tar balls' linger. Video via AAP.

Several beaches in Australia’s Sydney have been closed after hundreds of mysterious golf ball-sized ’tar balls’ washed up on ...

One of Sydney's most popular beaches came under the spotlight this week when hundreds of black balls mysteriously appeared ...

The formation of tar balls typically occurs when oil slicks are agitated by wind and waves, creating a sticky emulsion that ...

Sydney’s famous Bondi Beach has been closed, joining several other popular swimming spots along the city’s picturesque east ...

Testing of the mysterious black balls washing up on Sydney beaches has so far shone little light on what they are and where ...