Image



By Elizabeth McGowan Researchers are exploring a new approach to controlling invasive sea lamprey populations: Chemicals that disrupt pheromones rather than lampricide.



Image



By Isabella Figueroa Nogueira    As takeout containers pile up across college campuses, universities are struggling to balance sustainability goals with a growing culture of convenience.



Image



By Riley Wilson Ice covering the Great Lakes stores organic carbon, which is released in a burst during spring melt. As climate change reduces ice cover, researchers say this seasonal surge of energy may be shrinking, with uncertain consequences for these freshwater systems.