Add Yahoo as a preferred source to see more of our stories on Google. What color is a tree, or the sky, or a sunset? At first glance, the answers seem obvious. But it turns out there is plenty of ...

This is read by an automated voice. Please report any issues or inconsistencies here. Dopamine dressing is a method of using clothing choices to influence your emotional state. Research suggests that ...

Recent research and expert commentary are challenging long-held assumptions about color, with some scientists arguing it exists only as a brain-generated experience. Neuroscience experiments, ...

After decades of brain research, scientists still aren't sure whether most people see the same way, more or less -- especially with colors. Is what I call red also red for you? Or could my red be your ...

You've no doubt seen those colorful pictures of the brain, with different sections of the brain colored yellow, red, green, and blue—a rainbow pattern of colors spread out across the brain. These ...