Coral bleaching threatens a third of the planet's reef ecosystems, but can these creatures adapt? Take a voyage deep into the Atlantic Ocean, as the Nekton Mission searches for an answer.
By Nsikan Akpan and Matt Ehrichs
We can now get up close and personal with corals, watching how they kiss and fight, thanks to a new high-tech microscope.
By Leigh Anne Tiffany
Nearly a third of the world's coral reef species face extinction, threatening entire ocean ecosystems.
By Admin and PBS NewsHour
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