NASA’s Mars rover Perseverance lands on the Red Planet in less than a month!

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The car-size Perseverance rover, the core of NASA’s $2.7 billion Mars 2020 mission, will land Feb. 18, kicking off a new era of Red Planet exploration.

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If all goes according to plan, those samples will be hauled to Earth as early as 2031 by a joint NASA-European Space Agency campaign, in humanity’s first-ever Mars sample-return effort.

Perseverance is also designed to help pave the way for human exploration of Mars. For example, one of the rover’s instruments, called MOXIE (short for “Mars Oxygen ISRU Experiment”), will generate oxygen from the carbon dioxide-dominated Martian atmosphere ‘technology that, if scaled up, could help our species get a foothold on the Red Planet, NASA officials have said. (ISRU, in turn, stands for “in situ resource utilization,” a fancy term for living off the land.)’

Date: 2021-01-21T12:15:53Z
Author: Mike Wall
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NASA’s Mars rover Perseverance lands on the Red Planet in less than a month!

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NASA’s Mars 2020 Perseverance Rover to Capture Sounds From the Red Planet

NASA’s Perseverance rover packs a pair of microphones to provide audio from Mars. A new interactive experience highlights the subtle ways the Red Planet would alter everyday terrestrial sounds. Credit: NASA/JPL-Caltech

When the Mars Perseverance rover lands on the Red Planet on Feb. 18, 2021, it will not only collect stunning images and rock samples; the data it returns may also include some recorded sounds from Mars.

The rover carries a pair of microphones, which ‘ if all goes as planned ‘ will provide interesting and historic audio of the arrival and landing at Mars, along with sounds of the rover at work and of wind and other ambient noise.

Publisher: SciTechDaily
Date: 2021-01-14T07:23:46-08:00
Author: Mike O 039 Neill
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Mars Perseverance Rover to Capture Recorded Audio from Mars When It Lands on the Red Planet on Feb. 18

The way many things sound on Earth would be slightly different on the Red Planet. That’s because the Martian atmosphere is only 1% as dense as Earth’s atmosphere at the surface and has a different makeup than ours, which affects sound emission and propagation. But the discrepancy between sounds on Earth and Mars would be much less dramatic than, for example, someone’s voice before and after inhaling helium from a balloon.

NASA is providing an opportunity on this web page to hear some familiar Earth sounds as scientists expect you would hear them if you were on Mars. You’ll hear, for example, birds chirping, the beeping of a truck backing up, a bicycle bell, and music as they sound on our planet and as scientists anticipate they would sound on Mars. The differences are subtle.

Publisher: Space Coast Daily
Date: 2021-01-14T14:34:27Z
Twitter: @spacecoastdaily
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Mars 2020 Perseverance rover to capture sounds from the red planet

One microphone aboard Perseverance, located on the SuperCam instrument atop the rover’s mast, will be used for science and to record audio of Perseverance and natural sounds on Mars. It will capture sounds of the rover’s laser turning rock into plasma when it hits a target to gather information on rock properties, including hardness. Since the SuperCam microphone is located on the rover’s remote sensing mast, it can be pointed in the direction of a potential sound source.

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Greetings Earthlings: Those crazy UFOs again! The data presented above may one day be zapped to another dimension. Just thought you should be aware. Dude, there was a blue light over there just now.