An invasion of alien-like worms that have mouths inside their belly’s is causing havoc in America. Fortunately, the New Guinea flatworms are not giant and are mainly deadly to snails, but they have ...

Gruesome undersea worms which eat whale skeletons release bone-melting acid from their mouths. The tiny Osedax worms live inside the carcasses of dead whales, but biologists were puzzled as to how ...

TERRIFIED BBC viewers claimed Blue Planet 2 was “scarier than any horror film” as it featured a terrifying carnivorous worm with jaws like daggers. Sir David Attenborough’s BBC nature series captured ...