U.K.-based Pro-Teq Surfacing has patented a remarkable new glowing liquid called Starpath that can be sprayed onto asphalt and concrete. After 30 minutes, it leaves a "shiny, shimmery pathway that can guide cyclists and pedestrians at night with zero power consumption," says Pranav Dixit at Fast Company. Starpath's illuminating ability relies on tiny light-absorbing particles that harvest ambient light during the daytime. Once darkness falls, that luminosity becomes visible. "It adjusts accordingly," says Pro-Teq Surfacing owner Hamish Scott, "almost like it has a mind of its own."
THE WEEK'S AUDIOPHILE PODCASTS: LISTEN SMARTER
- The U.S. is about to sell weapons to Vietnam. That's bad news for China.
- Why is the Pentagon stuffing caves in Norway full of tanks?
- What the Middle Ages can tell us about the GOP's big charity myth
- An open letter to #brands about Gamergate
- 43 TV shows to watch in 2014
- Did the media get Ferguson wrong?
- The most sensible GOP alternative to ObamaCare comes from a Senate candidate who is almost sure to lose
- 'Having it all' has officially jumped the shark
- Painting the universe's portrait
- Did Republicans overshoot on the Ebola panic?
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