Sci-Fi Becoming Science

Here is a video that shows us that there are people who are coming up with these radical ideas that were once considered science fiction and showing that they are scientifically and realistically achievable. I wish all the luck to the individuals in this video. I hope more people catch on and start developing the ideas that will lead to a cleaner tomorrow where human impact on the environment and climate has dropped in drastic ways. Thanks to treehugger.com for posting the story.