Pacific bluefin tuna in Monterey Bay Aquarium.

Pacific bluefin tuna in Monterey Bay Aquarium.

The disappearing populations of bluefin tuna in the North Atlantic were once so plentiful that their carcasses filled fish-auction houses. In a fascinating look at bluefin tuna, past and present, the Census of Marine Life, the umbrella organization to which TOPP belongs, highlights research from several of its affiliated scientists. Read more in the TOPP blog.