IISG’s Laura Kammin was in West Lafayette, IN last weekend for Purdue University’s annual SpringFest – an opportunity for students and the community to come together and experience just some of the interesting science and outreach work being done by the University and related organizations. Laura was kind enough to share with us some of the great activities and events that were a part of the weekend.
 
“Where else could you find an electric vehicle Grand Prix, puppet making, SimMan, cockroach racing, honey tasting, “bunny fencing”, and a medicine collection event all in one place? Only at Purdue SpringFest!
 
During this year’s SpringFest, IISG partnered with the Purdue College of Pharmacy, Purdue Police Department and West Lafayette Police Department to host a medicine collection event. Despite the rain, 24 people dropped off more than 43 pounds of medicine. Students from the Purdue Chapter of the SnPHA also collected anonymous data as medicines were being turned in, including what was being returned and why participants were returning it. This information will help doctors, pharmacists, and researchers understand why people do not take all of their medicine, and could ultimately lead to a reduction in medicines entering the environment. 
 
Across campus, IISG also partnered with staff and students from their host Department of Forestry and Natural Resources (FNR) to run both the “Stop Asian Carp in its Tracks” bean bag game and the “Stop, Droplet, and Roll in Pollution” game. In addition to perfecting their Corn Toss skills, beanbag game participants learned about the effects Asian carp can have on aquatic ecosystems, and ways to control the spread of this and other invasive species. Early risers were also able to see a live silver carp, caught in the Wabash River by members of the Purdue Subunit of the American Fisheries Society. Young and old alike enjoyed the chance to don a “magical” vest and roll along like a drop of water, collecting “pollutants” and learning about their unintended side effects should they reach lakes or rivers. Participants were particularly struck by the way some pollutants skew sex ratios of wild fish and amphibians, and asked what to do with unwanted medicines. The best answer of the day could have been, “Take it all until it’s done”, but the next best answer was, “Take it to a collection event.”
 
Pictured above are faculty and students from Purdue College of Pharmacy and Officer Moore of the Purdue PD. The students were involved in cataloging the medicines that were brought in as well as giving a survey to participants of the medicine take-back. Thanks to the help of everyone involved, it was a great success and a terrific addition to the SpringFest activities.

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Celebrate Earth Day with freshwater science and good conversation! Join Illinois-Indiana Sea Grant, the Northwestern Center for Water, Loyola University researcher Tim Hoellein, and IISG’s Sarah Zack for Science Sips: Trash Talk about Chicago Waterways. Learn what research reveals about litter and trash in Lake Michigan and Chicago waterways and what we can do to help.Plus, enjoy Great Lakes trivia games!📅 April 22, 2026⏰ 7–9 PM📍 Sketchbook Brewing Company, Evanston Tap RoomCome curious and ready to test your Great Lakes knowledge!
Find us at Chicago Comic & Entertainment Expo, March 27–29! We’re linking Subnautica with Great Lakes science through fun, hands‑on activities about food webs, invasive species, and aquaponics.Come geek out with us! 🔗 in bio for event info
Coastal protection is not limited to concrete, rocks, and steel. Coastal protection solutions exist on a spectrum, ranging from softer “green” solutions to harder “gray” structures.Nature-based coastal solutions fall between green and gray techniques, providing multiple benefits to people and habitats.Our three-part video series, Nature-Based Coastal Solutions in the Great Lakes, is now available to watch. Learn how nature-based coastal solutions, including nature-driven and hybrid approaches, can protect shorelines while supporting ecosystems and communities.Watch the 3-part video series at the link in bio.(Photo credit: Liz Spitzer, Illinois State Geological Survey, Coastal Research Group)