Blue sharks are one of the most beautiful and misunderstood predators in the ocean. In this episode of How to Protect the Ocean, we explore how this sleek, cold water shark can change the way people think about sharks, especially when they see one off the coast of Atlantic Canada.

Blue sharks travel enormous distances, follow ocean conditions, and play an important role in healthy marine ecosystems. They are predators, but they are also ambassadors for a better understanding of sharks. This episode looks at why sharks belong in the ocean, why cold Canadian waters are full of surprising life, and why fear can turn into fascination when people meet the right species.