The tiny pieces of plastic scientists call microplastics are everywhere. They sit at the bottom of the sea, mix into beach sand, and blow in the wind. They’re also inside us.

From the beautiful to the bizarre, this annual photographic showcase shines a light on some of our planet’s most breathtaking ...

Check out KQED's list of some of the official firework displays in the Bay Area for the Fourth of July, plus which fireworks ...