On a rainy day, you'll often see lots of earthworms on sidewalks and roads. But what makes the worms crawl away from the safety of the soil when it's raining? Some people assume worms come to the ...

SIOUX FALLS, S.D. (KELO) — The worms on pavement after a rain could be looking for love. Research shared by multiple sources including Scientific American and the Earthworm Society of Britain, said ...