One night only! The CU Department of Ecology and Evolutionary Biology (EBIO) in Boulder is hosting an open house at their 30th Street Greenhouses. Students, faculty, staff and community members are invited to visit the Greenhouses after hours, from 5-7 PM for cocoa, face painting and a scavenger hunt. Addmission is free ($10 per person donation is suggested). RSVP via registration link.