I love this glow-in-the-dark bike path in Poland.
Poland builds a solar-powered bike path that glows a ghostly blue | TechCrunch
Poland can do some cool stuff. To wit: this cool bike path in a town called Pruszków. The path is made of a light-emitting material that charges in the
The path, after charging in the sun, glows for ten hours in the dark. It would be cool to see how bright it made the path and whether or not it would be enough to encourage night ridership.
