A brain-invading worm spread by rats and snails is making inroads into the United States. A study this week seems to show the ...

A neurological disease spread by rats and other animals may have become established in San Diego County.

Researchers in Tunisia found the largest “worm lizard” that has ever lived with a feeding strategy that has remained consistent for millions of years. The recently identified Terastiodontosaurus ...

Oh, no, not the escargot! A vicious little worm with an appetite for snails has made its European debut. And that has some scientists worried about the future of France's famed mollusk appetizer. The ...

Cone snails aren't glamorous. They don't have svelte waistlines or jaw-dropping good looks. Yet, some of these worm-hunting gastropods are the femme fatales or lady killers of the undersea world, ...