Christmas and New Year in the Context of the Extraterrestrial Civilization Hypothesis Viewing Earth's holidays through the lens of the extraterrestrial intelligence hypothesis is not fantasy, but a thought experiment that allows us to identify universal and unique features of human culture. Christmas and New Year, as key calendar rituals, represent a complex cocktail of astronomical, biological, and sociocultural factors that could potentially be interpreted or replicated in other worlds. Astronomical Universality: The Festival of the Cycle The basis of both holidays lies in astronomical events: the winter solstice (New Year) and the nearby date of Christmas, symbolizing the "birth of light." For any civilization that has developed on a planet with pronounced seasons and axial tilt, the point of the solstice will be an objective, observable event. This makes the idea of the "main annual festival" potentially universal. Example: A civilization on a planet with a strong eccentricity of orbit could celebrate the "aphelion" or "perihelion" birth/renewal. The festival could be associated not with the return of light, but, for example, with the peak of removal from the star as a symbol of survival. Biological imperatives: light, cold, and communityThe winter festival for species similar to humans satisfies basic needs: Psycho-biological reaction to a lack of light. Seasonal affective disorder (SAD) is a consequence of brain biochemistry. Any biosphere with cycles of illumination could give rise to species that have developed rituals to combat light deficiency through artificial lighting (lights, garlands) and collective actions that stimulate the production of neurotransmitters (serotonin, dopamine). Need for consolidation during an extreme period. For social beings, winter (or its equivalent) is a time of trial. Rituals of gift-giving, joint meals, and redistribution of resources (gifts as a form of altruism) increase the survival rate of the group. This is an evolutiona ... Читать далее