Mysterious pearl shells unearthed in French Polynesia

What was everyday life like for French Polynesians in the 19th century? An archaeology team co-led by the University of Sydney's Associate Professor James Flexner sought to find out during fieldwork in the Îles Gambier (Mangareva ...

Corals storm back after 'sea-weeding' project

A volunteer seaweed removal program involving citizen scientists has seen a dramatic improvement of up to 600% coral regrowth off the coast of Magnetic Island.

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