Aside from the frightening thoughts of approaching a footlong worm — or up to 15 inches in length — with a hammer-shaped head ...

Hammerhead worms, an invasive species from Asia, are a toxic menace — but chopping them up can do more harm than good.

A rainy summer across Southeast Texas has unearthed a legion of toxic "snake-like" worms ... hammerhead slug, is an invasive ...

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 ...

Houston has experienced an influx of hammerhead flatworms during recent heavy rains. These toxic worms, harmful to humans and pets, reproduce rapidly and pose a danger to ecosystems by preying on ...

Scientists and anglers caught an aquatic predator with a “shovel-shaped” head and discovered a new ... and Riversdale Village caught a dozen hammerhead sharks between 2016 and 2019 and gave ...

A new species of worm which has eyes in its head and also in its bottom has been discovered in the sea off Scotland. Scientists found the animal during a survey of the West Shetland Shelf Marine ...

Pisaster is just one of scores of species that have adapted to innumerable micro-habitats with a seemingly endless variety of physical shapes ... worm can shoot a harpoon out of its head to ...

For those of a certain age, Coneheads is an iconic 90s film. But for breakdancers, it seems, developing a cone-shaped head can be an occupational hazard. Others, such as Ukrainian breakdancer Anna ...

Two suffered bleeding and bruising as they tried to wade ashore to Rhossili from Worm's Head, off Gower, on Saturday at 15:30 BST. Seven members of the group, who were students studying in Swansea ...

Head growth of the fetus and infant is largely determined by brain growth. The brain reaches 90% of adult size by 1 year of age; it is 95% of its ultimate adult size by 6 years of age and growth ...