Worms exist in nearly every ecosystem on Earth, yet some species display bizarre shapes, strange behaviors, and unusual ...

WASHINGTON - Two strange new species of worms, without eyes or stomachs or even mouths, have been discovered living on the bones of dead whales in California's Monterey Bay. "Who knows what we can ...

More than half a billion years ago, strange worms and mollusks teemed in the shallow waters that covered where the Grand Canyon is today. That discovery came after Giovanni Mussini, a paleontologist ...