It took me a long time to finally figure out what bothered me about my herb garden. The plants were deadheaded and otherwise neat. The walks were swept and tidy. Still something seemed amiss. Weeks ...

Colors directly influence space perception. Through them, it is possible to stimulate the user's mood - making the environment calmer or more dynamic - and also change our perception of space without ...

The color wheel was first developed by English mathematician and physicist Sir Isaac Newton, who discovered that white light (what we perceive as colorless daylight) is composed of a spectrum of ...