Transparencies may not seem like much fun until you discover the exciting visual affects you can create using them. Grab a copy of the free GIMP image-editing program and you can learn to turn blue ...

The What: LG Business Solutions USA has introduced the LAT140 Transparent Color LED Film digital signage display, the latest in a series of products designed to elevate spaces with vivid, flexible ...

A team of researchers in the USA has made the invisible visible: they have developed a new color. A special technique is required to be able to see it. This in turn could be used in medical research ...