Scientists hope studying the world's pristine reefs will help them heal others

NPR | By Lauren Sommer

Published September 23, 2026 at 4:44 AM EDT

Coral reefs are under threat right now, due to abnormally warm ocean temperatures. Scientists are studying some of the most pristine reefs in the world, in search of ways to help all reefs recover.

Lauren Sommer

Lauren Sommer covers climate change for NPR's Climate Desk.

See stories by Lauren Sommer

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