NPR News: Massive 'Donut' Reef Discovered Behind Australia's Great Barrier Reef

Massive 'Donut' Reef Discovered Behind Australia's Great Barrier Reef
The reef structure covers more than 2,000 square miles north of the Great Barrier Reef. What might live there and even what it looks like up close, is still largely a mystery.

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Làm đẹp Blog 247 September 2, 2016 at 10:19PM
Category Health & Science