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.
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.
Chamtech's spray-on antenna uses a nano material to provide a low-power boost to antenna range. The wireless-in-a-can product may some day bring an end to unsightly cell towers.
Crave looks at a new technology that redefines the concept of the traditional battery. In other words, this ain't your pappy's AA.
Stop overspending on store-bought screen cleaners -- you can make your own in large quantities for just a few bucks.
Stop wasting money on expensive products that you can easily make yourself at home. Find out Sharon Vaknin's recipe for a multipurpose cleaning solution.
Police-grade pepper spray isn't your mama's mace, and it makes a jalapeno look like a bowl of ice cream, according to this infographic.
New product from designer Philippe Starck delivers just the right amount of alcohol in just the right (or is it wrong?) way.
Scratch that itch. Chemists develop a spray-on substance that can identify the presence of urushiol, the oily sap on poison ivy that surely comes from the devil himself.
The Cuisipro Stainless Steel Spray Pump makes it easy to control exactly how much oil you want to add to salads or other foods.