Human consciousness is simply a state of matter, like a solid or liquid – but quantum
Thanks to the work of a small group neuroscientists and theoretical physicists over the last few years, we may finally have found a way of analyzing the mysterious, metaphysical realm of consciousness in a scientific manner. The latest breakthrough in this new field, published by Max Tegmark of MIT, postulates that consciousness is actually a state of matter. “Just as there are many types of liquids, there are many types of consciousness,” he says. With this new model, Tegmark says that consciousness can be described in terms of quantum mechanics and information theory, allowing us to scientifically tackle murky topics such as self awareness, and why we perceive the world in classical three-dimensional terms, rather than the infinite number of objective realities offered up by the many-worlds interpretation of quantum mechanics. (via Human consciousness is simply a state of matter, like a solid or liquid – but quantum | ExtremeTech)
Earth filmed by the Galileo space probe during a flyby in December 1992. From this perspective Antarctica appears on the top of the planet.