
Scientists have discovered the world’s largest bacterium in a Caribbean mangrove swamp.
Although most bacteria are microscopic, Thiomargarita magnifica is the size of a human eyelash and can be seen with the naked eye.

Scientists have discovered the world’s largest bacterium in a Caribbean mangrove swamp.
Although most bacteria are microscopic, Thiomargarita magnifica is the size of a human eyelash and can be seen with the naked eye.