Despite their microscopic size, plankton are crucial for marine ecosystems. They act as the base of the entire food chain in oceans and freshwater. Plankton are microscopic living organisms that drift ...

I would be thrilled to report that I loved “Plankton: The Movie,” a “SpongeBob SquarePants” spinoff film. I'd love to say that it is the cinematic hit of the spring. Alas, I cannot. It’s only OK, and ...