How Pharmaceuticals Get Into the Ocean: 6 Pathways Explained
Learn how pharmaceuticals get into the ocean through sewage, rain overflows, fish farms, and sunscreen, plus simple ways you can help cut this pollution.
What Causes Red Tide? Harmful Algal Blooms Explained
What causes red tide? Learn why harmful algal blooms grow so fast, why they can be dangerous, and how scientists track them.
Plastic in the Ocean: How It Reaches the Seafloor
Plastic in the ocean travels from rivers to the deepest trenches. Learn how microplastics sink, where they end up, and how we can help.
