Worm Quiz: Don't Try To Squirm Your Way Out Of It Do you know how long the longest earthworm is? Or how people might contract a parasitic worm?

How Worm Warriors Are Beating An Unbeatable Worm Health experts used to say elimination of river blindness, caused by worms, was impossible. Now they've set a target date: 2025. Why the turn in this worm war?

The Guinea worm used to writhe out of 3.5m people a year in the 1980s. Now that's down to 22 The Guinea worm, and the havoc it wreaks, has nearly been wiped out

Riddle Of Freaky Prehistoric Worm Finally Solved Scientists have had a hard time figuring out the Hallucigenia worm that plied the oceans some 500 million years ago. Ever since the spindly-legged creature was first identified back in the 1970s, they

This Worm Is Freaking Us Out Finish your meal or whatever it is you have to do today and then watch this worm. It's a ribbon worm, and it is truly wild. It's like Spider-Man. var _giphy =...

This Worm Is Freaking Us Out Finish your meal or whatever it is you have to do today and then watch this worm. It's a rainbow worm, and it is truly wild. It's like Spiderman. var _giphy =...

This Worm Is Freaking Us Out Finish your meal or whatever it is you have to do today and then watch this worm. It's a ribbon worm, and it is truly wild. It's like Spider-Man. var _giphy =...

Scientists Upload Worm's Mind Into a Lego Robot Scientists have created a robot that "thinks" and acts like a worm after inserting software modeled on the neural connections in a worm's brain inside a Lego robot. WSJ's Monika Auger reports.

Scientists Upload Worm's Mind Into a Lego Robot Scientists have created a robot that "thinks" and acts like a worm after inserting software modeled on the neural connections in a worm's brain inside a Lego robot. WSJ's Monika Auger reports.