A TikTok video of a worm wriggling in a package of salmon has gone viral. Here’s the scenario. You drop by the local fish market and treat yourself to something expensive. Perhaps a piece of halibut ...

It might be Shark Week, but sharks aren't the only hammerheads to watch out for this summer. An invasive worm that packs the poisonous power of a puffer fish and the slithering stamina of a snake has ...

When Endless Thread producer Nora Saks learns that a "toxic, self-cloning worm that poops out of its mouth is invading Maine", she starts sounding the alarm about the impending eco-doom. Until, that ...