Astronomy On TapAstronomy on Tap Rhode Island #10Moniker Brewry RI July 29, 2026 at 10:30 PM Community
National Park Service (NPS) & U.S. Geological Survey (USGS)Dragonfly Mercury ProjectTrack mercury pollution using dragonflies Multiple locations, including yours! Ongoing Citizen ScienceNature & OutdoorsInsects & PollinatorsEcology & Environmentpollutionaquatic ecologymercurynational parksdragonflieswater qualityfield workinsectsbiomonitoringtoxicology