This sprawling field of red Anthomastus mushroom coral was found 1,500 m deep in Argentina’s Mar del Plata submarine canyon. Image courtesy of ROV SuBastian / Schmidt Ocean Institute.
This week: New research on the midwater impacts of deep-sea mining, bioluminescent fish & benthic communities off Costa Rica, New Zealand & California.
CLICK FOR YOUR DEEP-SEA ROUND-UP – 13 November 2025
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