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 game maker ends a strong year thanks to its popular shooter franchise, while it also looks ahead to capitalize on the much-hyped Star Wars revival.
We tour the French capital to see how the new phone's raw-shooting camera fares in a variety of conditions -- and how it compares to the Galaxy S6 Edge and iPhone 6.
Technically Incorrect: The picturesque city of Hayward, California, decides it must have road signs that reflect our modern world.
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.
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.
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.
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.
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.