Spraying this liquid-repelling coating on a stencil provides a unique way for people to share messages that become visible after the design comes in contact with water.
The carmaker shows off a concept augmented reality system based on a pair of high-tech glasses that give you information about the real world plus navigation and safety views.
We find out just how much better the Scion FR-S sports coupe can be get with a vital upgrade where the rubber meets the road.
Technically Incorrect: The picturesque city of Hayward, California, decides it must have road signs that reflect our modern world.
During the day, paths coated with Starpath absorb UV light, which is released when darkness falls. The technology could be a cheaper, more energy-efficient alternative to nighttime street lighting, its maker says.
So you bought a new 4K TV and you're wondering what's on. The answer right now is: not much. But the list is growing. Here's a look at what you can watch now in 4K, and what's coming down the pike in the near future.
In an attempt to drive more sales, Amazon's new Make an Offer feature allows you to negotiate with sellers on the price of collectible items.
The search giant pulls an about-face and the wireless carrier puts on a dog-and-pony show for April Fools' Day. Also: Microsoft's MS-DOS Mobile, Motorola's premium selfie stick and Samsung's smart knife.
We're still arguing about whether we pronounce GIF like "gift," or like "Jif" (the peanut butter). Either way, there's some fun street art hanging around the streets of London you don't want to miss on today's show.
On today's show, we check out a toymaker's cool robot creation, a slick new trike vehicle from Polaris, and London artists using iPads and animated GIFs.