![Spacepod show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/068/533/small/spacepod.jpg)
Summary: Dr. Amy Mainzer discusses how she and her team calculated how many asteroids are out in space, waiting to be discovered.
Summary: Dr. Amy Mainzer discusses how she and her team calculated how many asteroids are out in space, waiting to be discovered.