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The first “Alien” movie was promoted with the celebrated tagline, “In space, no one can hear you scream.” But a group of students want to find out if this is really true, and they’re asking the public for help. Students from the University of Cambridge in the UK will be loading human screams onto a smartphone that will be launched into space in December 2012 on a nanosatellite. The screams will be played at maximum volume while the smartphone is in low Earth orbit, and at the same time as the phone will record the playback to test if it’s possible to capture the sound of screaming in space. They want the best screams possible, and so are inviting the public to submit their screams via video. There will also be public voting on the screams to determine which screams will go to space.
Originally posted by buster2010
Air is needed for sound to travel. No air in space so no scream.
Originally posted by GBBumblebee
Might be a stupid question, but unless the speaker and the mic are completely detached (as in two completely separate objects with no casing or even tethering), wont the mic pick up the vibrations of the speaker operating through that material?
Originally posted by GBBumblebee
Might be a stupid question, but unless the speaker and the mic are completely detached (as in two completely separate objects with no casing or even tethering), wont the mic pick up the vibrations of the speaker operating through that material?