Researchers on the Windows to the Deep 2019 expedition off the coast of South Carolina were observing a shark feeding frenzy over a swordfish carcass when something extremely unexpected happened. The grouper swallows a whole shark

Some argue: “Well let’s face it they were pretty small sharks weren’t they and a grouper is a big fish. Give it a few more years and it will be the other way round”. The opinion is controversial. This mysterious grouper species lives in very deep water and can grow larger than 500lbs!

The bigger fish idea is that no matter how intelligent, how smart, or how much you know, there is always someone who can top that.