Cleaning the catch after a coral reef fishing trip in North Sulawesi, Indonesia. Credit: Joshua Cinner The world is now home to about 8.3 billion people, and millions still do not have enough nutritious food. As concerns about food security grow, scientists are looking beyond land for solutions. New research suggests the ocean could play a much larger role than previously thought. A team led by scientists at the Smithsonian Tropical Research Institute (STRI) in Panama found that restoring coral