Are Roads About To Become The Green Energy Producers Of The World?

I was browsing the internet the other day, when I came across something that was so unusual, I was sure it had to be an April Fool’s joke doing a second round. It was a picture of a glowing road surface, and on closer inspection appeared to be a concept design. I followed the image to a webpage, and was astonished to find it was indeed a real concept: Solar Roadways.