Australia's Cocos Islands in the Indian Ocean have accumulated 238 tons of plastic trash, including 373,000 toothbrushes and 977,000 shoes. 93% of the debris is beneath the surface and may be creating a new microplastics layer of the beach that threatens local wildlife.

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Australia's Cocos Islands in the Indian Ocean have accumulated 238 tons of plastic trash, including 373,000 toothbrushes and 977,000 shoes. 93% of the debris is beneath the surface and may be creating a new microplastics layer of the beach that threatens local wildlife.