A glow-in-the-dark road surprised drivers around the world after pictures went viral on the internet. Now, this US state is implementing night driving tech.
A glow-in-the-dark road surprised drivers around the world after pictures went viral on the internet. Now, this US state is implementing night driving tech.
What is this photoluminescent pigment made of? What happens when it degrades and breaks down? Where does this stuff go when this happens? Just add it to massive amounts of other manmade particulate pollution in the environment.