Space Junk Orbiting the Earth

On today's CNN 10, we take a look at the junk that's orbiting around us in space and learn what some plan to do with it. We also get an update on seismic activity in California where scientists are tracking the state's many fault lines. And we take a very up close look at the tiniest puzzle anyone could get their hands on. All this and more on today's CNN 10! Learn more about your ad choices. Visit podcastchoices.com/adchoices