Soil might look like dirt, but it’s actually a bustling underground city, and earthworms are the VIPs everyone wants at the party. These wriggly, glossy engineers don’t just wiggle around for fun—they ...

Worms are a bit creepy for many people and even more so when we learn a species is invasive and harmful in the garden. The damage the bad-guy worms cause is why it's a good idea to get to know worm ...

Researcher Brad Herrick holds a handful of invasive jumping worms in Madison, Wisconsin. Herrick says the University of Wisconsin is beginning to study the possible impacts of the worms on agriculture ...