The way to do this is to make it profitable to worry about it. Some say that certain asteroids are worth trillions. While they're probably not worth quite tha

The way to do this is to make it profitable to worry about it. Some say that certain asteroids are worth trillions. While they're probably not worth quite that much, they're a pretty penny. Investors might be interested in a company designed to capture and harvest asteroids. It will probably take a few centuries before that's a possibility, but it's interesting that it's probably just a matter of time before it doesn't sound so crazy.