NASA released a video with recordings of the sounds on Mars. Credit: NASA

NASA’s Perseverance Rover Records Creepy Sounds on Surface of Mars

"Microphones will be an important asset to future Mars and solar system science."


On October 18, NASA scientists shared audio and video footage captured by the Perseverance rover.

Its microphones recorded about five hours of Martian gusts of wind, as well as the crunch of the earth, heard from the movement of the device.


The rover is equipped with high-quality microphones that are capable of transmitting the acoustic background on the Red Planet in great quality.

Hear the sounds on Mars recorded by Perseverance

Different sounds on Mars

Perseverance recorded a variety of sounds on Mars. We already mentioned the wind and the sounds from the rover’s movement. The buzzing of the apparatus’ engines was also included in the recording because audio has another important function: with its help, scientists can use sound as a means of monitoring the state of the device, just like a mechanic listens to a car engine.

Listen with headphones

The recordings were published on the official NASA website, as well as on the department’s YouTube channel. Scientists working on the program recommend that you use headphones when you listen to the video because Martian sounds “contain strong bass vibrations”.

The six-wheeled rover has two microphones, one on the port side and one on the mast, as part of the SuperCam. Credit: NASA
The six-wheeled rover has two microphones, one on the port side and one on the mast, as part of the SuperCam. Credit: NASA

Atmospheric interference

In the commentary to the video, NASA experts indicated that the atmosphere there is much more rarefied than on Earth. This feature affects the propagation of sound waves. It creates the effect of hearing birds singing or chirping.


One of the first recordings of sounds on Mars

Perseverance is one of the first spacecraft to record sounds on Mars. One of its micro-turbulence and wind-tracking microphones was integrated into the SuperCam. Since the atmosphere of the Red Planet is less dense than that of Earth, the researchers assumed that the higher frequencies would be indistinguishable.


However, they were surprised when the microphone picked up the whirring of the Ingenuity helicopter’s propellers from a distance of about 80 meters. After receiving the data, NASA will present it to the US authorities at the Pasadena Jet Propulsion Laboratory to discuss future research.

Perseverance’s discoveries

Earlier, the Perseverance team received data from the rover that discovered that Mars once had water. Researchers have repeatedly put forward various hypotheses explaining the reasons for the disappearance of liquid from the planet’s surface.

At the end of September, another theory was added to their number, which was put forward by scientists at the University of Washington in St. Louis. In their opinion, Mars turned out to be too small to hold enough water. We have a separate article dedicated to this recent theory which you can read here.

Explore Mars in NASA’s new 3D tour

NASA is actively exploring Mars and provides an opportunity to get acquainted with it for everyone interested. Last month, the agency developed a 3D tour of the planet, thanks to which any user will be able to visit Mars there without leaving the Earth.

Images of the planet can be rotated in different directions, exploring the terrain from different angles, and also put flags on those objects or areas that you want to see closer. If you want to explore Mars by yourself, follow this link to NASA’s interactive experience “Explore with Perseverance”.


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Greicius, T. (2021, October 18). Hear sounds from Mars captured by NASA’s perseverance rover. NASA.
Howell, E. (2021, October 22). Hear sounds from Mars captured by NASA’s perseverance rover.
The Jerusalem Post. (n.d.). What does mars sound like? NASA’s perseverance sends back audio.
Kelvey, J. (2021, October 19). Listen: Perseverance captures the eerie sounds of Mars and ingenuity. Inverse.

Written by Vladislav Tchakarov

Hello, my name is Vladislav and I am glad to have you here on Curiosmos. As a history student, I have a strong passion for history and science, and the opportunity to research and write in this field on a daily basis is a dream come true.

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