While there may be plenty of fish in the sea, some seafood should not be eaten. We've rounded up several banned, endangered, ...

Piranhas do have very sharp teeth and powerful jaws, with a study in 2012 indicating that the black piranha has the strongest bite found in a living fish. They will eat almost anything when hungry ...

It's completely understandable, then, that even the most adventurous home cook might hesitate to prepare raw fish themselves.

In the UK, only a quarter of UK adults eat any oily fish, with less than 16% of young adults eating two or more portions of fish a week. Oily fish are a group of fish high in healthy fats ...

And yes, people have been prosecuted for it. In 2015, a 22-year-old Welsh man who uploaded a video of his live fish-eating escapades was handed fines and a three-year suspension from owning animals.