For Friday, Aug. 30, 2024 1 – If you visit a national park beach, there’s a good chance that the sand beneath your toes contains tiny plastic particles.  These microplastics come from things like synthetic clothing, personal care products and degraded plastic litter. They pose potential risks to aquatic life and human health. A new … Continue reading Great Lakes Beaches Rife with Microplastics, Saginaw Bay Conference Returns