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

The Australian government and scientists from the University of New South Wales somewhat solved the mystery behind the ...

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

The golf-ball-size debris that closed beaches across the Australian city wasn't tar balls as first thought. It was made up of decomposed cooking oils, hair and food waste.

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

Authorities initially feared these balls could be made of toxic tar. Further testing from scientists indicated they are ...

The composition of the mysterious balls that washed up on the shores of Australia last month has been revealed — and ...

Initially believed to be tar balls, they were in fact a "disgusting" combination ... reports of smaller but otherwise similar ...

Reuters Beaches in Sydney were left contaminated and closed after hundreds of mysterious black balls, initially thought to be ...

The mysterious black balls that washed up on Sydney's beaches in mid-October were likely lumps of "fatberg" containing traces ...

The foul-smelling balls, which were first discovered on Sydney's Coogee Beach in mid-October were initially thought to be tar ...

Hundreds of mysterious “tar balls” about the size of golf balls washed up on Sydney’s beaches in mid-October, prompting their closure for days for cleanup operations. The black spheres were collected ...