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    • Why Does Sound Not Travel in Space? An Exploration of the Physics ...
    • Why Can’t Sound Waves Travel Through Space? - The Enlightened Mindset
    • Can Sound Waves Travel Through Empty Space? - The Enlightened Mindset
    • Can Sound Waves Travel Through Space? Exploring the Possibilities - The ...
    • Can Sound Waves Travel in Space? Exploring the Physics and Technology ...

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  2. www.astronomy.com › science › is-there-any-sound-inIs there any sound in space? An astronomer explains

    Jan 17, 2024 · The simple answer is yes, no one can hear you scream in space because there is no sound or echo in space. I’m a professor of astronomy, which means I study space and how it works. Space is...

  3. www.scienceabc.com › nature › universeHow Has NASA Recorded Sound If Sound Cannot Travel In Space?

    • Sonification
    • EMFISIS
    • MDI

    Sonification is the conversion of any non-auditory data into sound, and is analogous to data visualization. A conversion technique is called Sonification if it fulfills certain criteria: 1. Reproducibility, i.e., important elements of the data remain the same, regardless of the conditions under which the Sonification is done. 2. The data should be ...

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    NASA has an instrument called the EMFISIS (Electric and Magnetic Field Instrument Suite and Integrated Science) plugged in to its two Van Allen Probe spacecraft that measures magnetic and electric interference as they circle the earth. There are three electric sensors that measure the electric disturbances and three magnetrons that measure the fluc...

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    The sun’s surface is convecting due to sound waves of very low amplitude being produced. NASA has generated solar sounds from the data collected over a period of 40 days by the Solar and Heliospheric Observatory’s (SOHO) Michelson Doppler Imager (MDI). This data was processed as follows: 1. The Doppler velocity data obtained from the MDI (Michelson...

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    • 4 min

  4. theconversation.com › why-isnt-there-any-sound-inWhy isn’t there any sound in space? An astronomer explains ...

    Dec 4, 2023 · There’s nothing to get in sound’s way out in space, but there’s nothing to carry it, so it doesn’t travel at all. No sound also means no echo. An echo happens when a sound wave hits a hard,...

  5. modernsciences.org › why-isnt-there-any-sound-inWhy isn’t there any sound in space? An astronomer explains ...

    Jan 11, 2024 · There’s nothing to get in sound’s way out in space, but there’s nothing to carry it, so it doesn’t travel at all. No sound also means no echo. An echo happens when a sound wave hits a hard, flat surface and bounces back in the direction it came from.

  6. www.livescience.com › physics-mathematics › turnsTurns out you can transmit sound in a vacuum, just not very far

    Aug 18, 2023 · In the new experiment, researchers transmitted, or "tunneled," sound waves across a vacuum between two zinc oxide crystals by transforming the vibrating waves into ripples within an electric...

  7. sciencenotes.org › is-there-sound-in-spaceIs There Sound in Space? - Science Notes and Projects

    Oct 18, 2023 · Because of this near-vacuum condition, there’s no medium for sound waves to travel through on the Moon’s surface. So, if an astronaut shouts on the Moon without any equipment, the sound doesn’t travel.

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  9. nasawavelength.org › how-sound-travels-in-spaceHow Sound Travels in Space – Echoes of the Cosmos

    May 16, 2024 · Discover how sound travels in the vacuum of space, exploring the science behind this fascinating phenomenon. Learn about the absence of air, vibrations, and the role of electromagnetic waves.