The Pech Merle spotted horses have been one of the key lines of evidence put forward in support of the notion Upper Palaeolithic cave depictions relate to a concern for the supernatural. Recent findings from genetics has cast doubt on this notion in confirming that such horses actually existed during the Upper Palaeolithic in Europe and therefore it is possible real, rather than fictitious, hor...

Most models of inflation have small parameters, either to guarantee sufficient inflation or the correct magnitude of the density perturbations. In this paper we show that, in supersymmetric theories with weak scale supersymmetry breaking, one can construct viable inflationary models in which the requisite parameters appear naturally in the form of the ratio of mass scales that are already prese...

The brains of even young babies not only organize sensory information but supply what is missing, determine cause and effect, and use the information to generate theories about how the world operates. Such natural intuitive reasoning persists when we become adults, says British cognitive neuroscientist Bruce Hood, Ph.D., and may underlie the tendency of even the most rational of us to believe i...

Supernatural inflation is an attractive model based just on a flat direction with soft SUSY breaking mass terms in the framework of supersymmetry. The beauty of the model is inferred from its name that the model needs no fine-tuning. However, the prediction of the spectral index is ns > ∼ 1, in contrast to experimental data. In this paper, we show that the beauty of supernatural inflation with ...

The present article examines how people's belief in an afterlife, as well as closely related supernatural beliefs, may open an empirical backdoor to our understanding of the evolution of human social cognition. Recent findings and logic from the cognitive sciences contribute to a novel theory of existential psychology, one that is grounded in the tenets of Darwinian natural selection. Many of t...