When octopuses go hunting for prey, they sometimes end up 'dining' on members of their own species.
The Internet is abuzz over a supposed colossal cannibalistic great white shark, but shark experts say to hold off judgment until the innocent is proven guilty.
It's a rough and tumble world for children in the animal kingdom, and some dads are just plain bad.
The two brothers stand accused of repeatedly eating dead people.
A tiger in India is reportedly eating humans. Experts say it's unlikely it will stop at nine.
See forensic evidence from the Smithsonian that details desperate moments from the â€œstarving timeâ€ winter of 1609-1610.
The cannibalism strategy happens as part of a paternity struggle -- within the mother's womb.
A recent spate of sensational cannibalism cases is making headlines -- but the hype doesn't mean zombies are among us.