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In the retinas of human eyes, the cones are photoreceptor cells responsible for color vision, daylight vision, and the perception of small details. As vision scientists from the Division of Experimental Retinal Therapies at the University of Pennsylvania School of Veterinary Medicine, Gustavo D. Aguirre and William A. Beltran have been working for decades to …
The human brain regions responsible for working memory content are also used to gauge the quality, or uncertainty, of memories, a team of scientists has found. Its study uncovers how these neural responses allow us to act and make decisions based on how sure we are about our memories. “Access to the uncertainty in our …
How do we make decisions about a situation we have not encountered before? New work from the Center for Mind and Brain at the University of California, Davis, shows that we can solve abstract problems in the same way that we can find a novel route between two known locations — by using an internal …
The way you perceive the world may be shared by your friends. A new Dartmouth study suggests that friends have similar neural responses to real world stimuli and that these neural response similarities can be used to predict who your friends are. Â Researchers from Dartmouth have found that they could predict who people were …