Los Angeles, California – A team of scientists in the United States claims to have discovered a new color that has never been seen before by humans. This groundbreaking revelation comes after the researchers conducted an experiment involving laser pulses being directed into the eyes of participants, pushing their perception beyond the natural limits.
The color, named olo, is described as a unique blue-green hue that goes beyond what the human eye can naturally perceive. Through laser manipulation of the retina, the researchers were able to stimulate specific cells, resulting in the experience of this unprecedented color that is said to be incredibly saturated.
According to Ren Ng, an electrical engineer at the University of California, Berkeley, the team initially predicted that the color would be unlike anything seen before, but the actual experience surpassed their expectations. The researchers shared an image of a turquoise square to provide a visual representation of olo, emphasizing that it cannot be fully conveyed through traditional means like articles or monitors.
Humans perceive colors through cone cells in the retina that are sensitive to different wavelengths of light. The Berkeley team sought to overcome the limitations of natural light by selectively stimulating M cones in the retina. This led to the creation of a patch of color that is beyond the natural range of vision, as only the M cones were activated during the experiment.
While some experts remain skeptical of the significance of this new color discovery, the researchers believe that the tool used to achieve this, named Oz vision, could have implications beyond just understanding color perception. By studying how the brain processes visual information, researchers hope to gain insights into conditions like color blindness and retinitis pigmentosa.
Despite the groundbreaking nature of the discovery, the researchers emphasize that olo is not something that will be readily available for everyday use, as it remains a product of basic science research. The potential applications of this technology could have far-reaching effects on both understanding the brain’s visual processes and developing new approaches to treating vision-related conditions.









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