
When I started doing my in-depth research on this topic, I thought I would find a bunch of pictures of plastic trash floating in the middle of the ocean, kind of like a giant island of soda bottles. But it turns out that the Great Pacific Garbage Patch doesn't really look like that. In fact, you can't really even see it because all the plastic breaks down into teeny tiny pieces, and it sinks below the surface of the water, and then you...