These parasitic worms invade snails and take over their bodies, turning them into zombie-like creatures with flashing, ...

Worms and snails handle the pressure 2,500m below the Pacific surface Giant worms found wriggling under the Pacific seabed have unveiled a thriving ecosystem in a fiercely hostile environment ...

It feeds on the feces of rats that host the worm. Humans can get infected by consuming raw produce or water contaminated by the slug. They can also get it from eating raw or undercooked snails ...