A creepy-crawly invasive species known as the hammerhead worm is reappearing in Texas, following several weeks of excessive rainfall. The hammerhead worm, a ground-dwelling flatworm, is lethal to ...

The light honey-colored worm, marked by a darker collar and up to five stripes, may look harmless, but it poses a serious threat to native Texas species. The invasive species known as the hammerhead ...

They're technically not 'worms' as we know it, but rather, planarians. The hammerheads were most likely introduced to the U.S. in 1891 and thought to have come from southeast Asia. The first reports ...

Ahmad Mukhtar is a producer for CBS News based in Toronto, Canada. He covers politics, conflict and terrorism, with a focus on news from Canada and his home nation of Afghanistan, which he left ...

There’s an invasive species of worm making itself known in Texas once again—the hammerhead flatworm. These worms are toxic, hard to kill, and dangerous to native critters like earthworms, but likely ...

They rank pretty high on the ick factor with their skinny bodies and weird half-moon shaped heads, they're predatory and they are coated with a toxic slime. And they are in East Tennessee. Hammerhead ...

It’s an animal that could be the stuff of nightmares. A worm that slithers like a snake and has the head of a shark and the Missouri Department of Conservation is warning residents to keep an eye out ...

We may receive a commission on purchases made from links. Hammerhead worms, bizarre-looking creatures that can grow to over a foot long, are an invasive species to the U.S. Native to Asia, they have ...

They rank pretty high on the ick factor with their skinny bodies and weird half-moon shaped heads, they're predatory and they are coated with a toxic slime. And, apparently, they are in East Tennessee ...

Earthworms, as we know, are garden champions, cleaning the soil by eating their weight in organic matter every day and aerating it as they wriggle around, creating tunnels to ease root growth. They ...