Red salmon have a red fillet, but pink salmon have a pink fillet. The red salmon’s meat is deep red when it is fresh, but it can fade when it is canned. The red color is not the only difference ...

They found that pink salmon have migrated in large numbers to the Bering Sea in the northern part of the Northern Pacific Ocean in recent years, creating intense competition for nutritious ...

This trend can't be explained away by fishermen catching the oldest fish, since these salmon always return to spawn at the same age. What the declining size shows instead is the evolution of pink ...