Researchers from The Australian National University (ANU) have developed a method of freezing and storing light, an important step on the road to developing quantum computers. Most switches used in quantum computing experiments are made up of trapped ions or semiconductor particles, suspended in a state of quantum superposition. Photons, however, could interface much more efficiently with fiber optic networks, without the need for a way to translate the information between the qubit — the quantum-computing equivalent of a classical computer bit — and the computer’s network or interface.
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A research team from Tsukuba University in Japan has announced their development of an apparatus that is capable of projecting open-air holograms that are safe for humans to interact with.

While the practice of modern holography was invented in 1962, the holograms produced were imprinted on clear glass or plastic sheets, and required the viewer to look through that medium to view the holographic image itself. Open-air holography methods using fast-pulsing lasers have been developed in recent years, but the images themselves were hazardous, as the plasma generated in the air to produce the image was hot enough to burn human skin.
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The idea of healing using light energy sounds very "new-age", but the medical profession are beginning to understand that there isan incredible healing power hidden within the light spectrum.

The use of light, especially ultraviolet light, to treat medical conditions is known as "phototherapy". Natural sunlight has been recommended by physicians to treat certain skin disorders for thousands of years, but it is now known that it is the ultraviolet part of the radiation produced by the sun that is used in phototherapy, in particular the ultraviolet A (UVA) and ultraviolet B (UVB) wavelengths.
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We are counting down the week to Halloween here at Unknown Country! Whatever your personal beliefs about this archaic and arcane tradition, this is a good time to examine the shadow-sides of our personality and the importance of recognising the purpose of the dark side in each and every one of us.

The term “shadow” was first used by the psychologist Carl G. Jung to describe the denied or repressed aspects of the self. We are conditioned to believe that we should exist only in Light, but without the darkness light would not be thrown into focus. Life is an endless struggle to bring light and dark into balance, to learn from this battle and in the process grow and expand our consciousness.
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