https://197lines.com/for-the-first-time-ever-a-400-year-old-arctic-shark-was-found-in-the-caribbean-sea-creating-great-concern-amongst-the-scientific-community-as-it-indicates-that-global-warming-is-severely-affecting-sharks-natural-habitats-and-possible-prey
For the first time ever, a 400 year-old Arctic shark was found in the Caribbean Sea, creating excitement and concern in the scientific community as it could be a sign of severe global warming or a new perspective on 'sleeping' sharks’ habits