Space Exploration 'A measurable, enormous global impact': Astronaut Chris Hadfield on why the true power of Artemis II could take decades to hit Neuroscience Scientists invent artificial neurons that ...

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What if you could listen to music or a podcast without headphones or earbuds and without disturbing anyone around you? Or have a private conversation in public without other people hearing you? Newly ...

Scientists at ETH Zurich and the Swiss Federal Institute of Technology Lausanne have developed a device that directs sound waves in one direction without wasting energy. This breakthrough sound wave ...

Use different noise-making objects to cause sound waves and make sand move! Sound waves are invisible to our eyes; unless we find a way to make the sound waves move something that we can see. In this ...

Can you imagine sound travels in the same way as light does? A research team at City University of Hong Kong (CityU) discovered a new type of sound wave: the airborne sound wave vibrates transversely ...