But the danger is that labeling foods as “green,” “yellow” or “red” won’t really help us become healthier eaters — just guiltier ones. The original traffic light diet was developed ...

“As humans, we see red light more vividly because of the ... “If current Web design trends lead to fewer red backgrounds and more green, white, blue, or gray backgrounds, then ads with red ...

To try and make it safer, the city has put a yellow border on the background ... running red lights, to draw their attention to the fact that there is a red light or yellow light or a green ...

Green or red lights in seaside areas have been proposed as alternatives to white light to protect wildlife. But new experiments show that exposure to red or green light at night boosts the growth ...