TechCrunch reports on a new bicycle path built in the Polish city of Pruszków. The surface of the path is phosphorescent: after a sunny day, it will glow through the nightime.
According to BBC News, there was a similar project in the Netherlands in 2014: phosphorescent paint was applied to 500 m (547 yards) of a highway. The hope was that the markings could replace electric lights.
(Score: 1) by Francis on Monday October 10 2016, @02:12AM
Presumably it wouldn't be radioactive, but, given the history of these substances and ones used for road markings, I'd personally like to know what it is if I were going to be living near it. The lead compound they used to use for those yellow lines on the road isn't exactly something that you'd want to be inhaling if you can help it.