Binocular rivalry: Fulfilling visual expectations
...ntaneously between the two images. While binocular rivalry is rarely encountered in the normal visual environ... way. Watson, Pearson, and Clifford used binocular rivalry to demonstrate the importance of feedback in our interpretation of the visual image. For two imag...Researchers find new form of hormone that helps songbirds reproduce
...nvironmental cues such as temperature fluctuation, rivalry and vocalization. The response to these cues can have a profound impact on reproduction success, Bentley said.......gorously with each other for potential mates. This rivalry could be what drives them to take greater risks, with the result that men have evolved greater reproductive success at the expense of longevity. The same may be true for chimpanzees and even fruit flies, says Nesse....