Glow in the dark road markings have been unveiled on a 500m stretch of highway in the Netherlands.

The paint contains a "photo-luminising" powder that charges up in the daytime and slowly releases a green glow at night, doing away with the need for streetlights.

Interactive artist Daan Roosegaarde teamed up with Dutch civil engineering firm Heijmans to work on the idea.

http://www.bbc.com/news/technology-27021291