"In an hour, a half hour - just ten minutes - the crayfish can claw my fish to death, " says Salah Zayed a 56-year old fisherman who says he's been tossing his nets into the Nile since he was a child.

CNN: Egypt's crayfish invasion

It was a death grip for the fish.

BBC: Pike found choked on zander in Netherlands

In the study researchers from Harvard School of Public Health found that even just eating 1 to 2 servings of fish a week reduced the risk of death from heart disease by 36 percent, and overall death by 17 percent.

CNN: Seafood benefits outweigh risks, government says

As a federal prosecutor, and then as a deputy mayor under Rudolph Giuliani, Mastro fought the New York Mob, cleaning up the Fulton Fish Market and the San Gennaro Festival, despite death threats.

NEWYORKER: Reversal of Fortune

For those of us who loathe fish and celery and lima beans and walnuts, the Mediterranean Diet is a nutritional death sentence.

WSJ: Moving Targets: Joe Queenan on the Mediterranean Diet

Alone Yet Together contained 100 fish suspended in formaldehyde in separate perspex cabinets, while Loss of Memory is Worse than Death is a steel cage encasing more formaldehyde containers.

ECONOMIST: No thirst for Hirst