Mwa ha ha ha! Welcome to Eeek Week – a whole week of spooky, creepy, crawly episodes to get you in the mood for Halloween! Listener Emery wanted to know why bugs are attracted to light, and Pam Welisevich from the Dodge Nature Center in St. Paul, Minnesota helped us find the answer.

Got a question that’s really bugging you? Send it to us at BrainsOn.org/contact, and we’ll help shed light on the truth.