Jul 30, 2014 — Scientists are trying to raise prized bluefin tuna completely in captivity. An experiment at a Baltimore university is the first successful attempt in North America.
Apr 2, 2014 — Tuna, swordfish and other migratory fishes are being overfished by vessels on the high seas. A new proposal says we should close these international waters for a few years to let the fishes rebound.
May 29, 2012 — The amount of radiation found in Pacific bluefin tuna spawned near Fukushima does not threaten our health, despite today's suggestive headlines. What a new study shows is that scientists can rely on tiny amounts of radiation to track animals across great distances.
May 27, 2011 — Despite urging from environmental groups, the federal government has decided not to list Atlantic bluefin tuna as an endangered species. It's the huge, majestic fish that's sold around the world as high-end sushi.