Year-in-review news roundups are one of my favorite parts of December. I really enjoy remembering all of the interesting and inspiring things that happened over the past year, especially after a rough year like this one. I especially enjoy “top science news of the year” roundups, and I was pleased to see marine science stories make the cut on many of them. For your “but why is this considered a top story but that isn’t” debating pleasure, here are the marine science news stories that made top science news stories of the year listicles!