Scientists have bioengineered bacteria that light up green when they detect microplastics in water—no more waiting days for test results! This living sensor could totally transform how we find and fight plastic pollution, making it way easier to spot hotspots and clean them up. Imagine: a quick, affordable test for microplastics in your city’s water. Would you want to know what’s in your tap? #Science #Microplastics #ScienceNews