Initially believed to be made of tar, scientists at the University of New South Wales confirmed the sticky balls are in fact ...

Weeks ago, thousands of round, sticky black balls washed up on the famed beaches of Sydney, Australia. The mysterious blobs ...

The contents of the 'black balls' that washed up on Sydney, Australia beaches last month have been identified after weeks of ...

An environmental agency says black balls that washed up on Sydney beaches aren't tar, but a "complex composition" of "mixed ...

After thousands of mysterious dark, sticky balls washed up on shorelines in Sydney, Australia in October – leading to beach ...

The mystery of the black balls that washed up on some of Sydney’s most iconic beaches last month has now been solved – and it ...

When hundreds of golf ball-sized black balls mysteriously washed onto the beaches of Sydney, it caused enough alarm for the ...

A few weeks back, 'mysterious black balls' washed up on Coogee Beach in Sydney, Australia and at the time it was evident they ...

On Oct. 15 strange debris shaped like black balls began appearing on Coogee beach in Sydney, Australia. The black balls were ...

Testing by chemists has determined the balls were most likely the result of a sewage spill, though their exact origin remains ...

Mysterious black balls that washed up on Sydney, Australia, beaches were initially suspected to be tar balls but turned out ...

Weeks after sticky black balls washed up on the famed beaches of Sydney, Australia, scientists say they have partly solved ...