It’s been a long time since KTWV (94.7 FM), the Wave, had anything one could call a real identity. It began life in 1987 as a new age electronic music station — some called it lava lamp radio — geared ...
A research team at City University of Hong Kong (CityU) has discovered a new type of sound wave: the airborne sound wave vibrates transversely and carries both rotation and orbital angular momentum ...
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