Unfortunately, we can’t ask the worms directly, but it turns out that plenty of scientists have been asking this very question for, well, a very long time. Today, we explore the leading hypotheses for what drives worms to the surface for these rainy-day adventures. Have a question you want answered on the show? Send them over to [email protected]! Have your voice featured on the show when you send a voice memo recorded directly on your phone! Support the creation of The Wild Life for as little as $1 per month at www.patreon.com/thewildlife Transcript