Categories: ScienceSpace Station

See Soundwaves in Space

What fun! The science officer aboard the International Space Station, Don Pettit, does some simple but amazing science in his series, Science Off the Sphere. In his latest video, Pettit allows us to ‘see’ sound waves in space.

“I’m amazed at how much fun you can with something as simple as a set of speakers from your laptop computer and a splash of water,” said Pettit who added that he wanted to see how sound waves would affect water droplets “without the complications of gravity.”

Make sure you watch to the very end to rock out with Pettit and see the variations between the woofer and tweeter on the speaker and how the different sounds affect the water drops.

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Nancy Atkinson

Nancy has been with Universe Today since 2004, and has published over 6,000 articles on space exploration, astronomy, science and technology. She is the author of two books: "Eight Years to the Moon: the History of the Apollo Missions," (2019) which shares the stories of 60 engineers and scientists who worked behind the scenes to make landing on the Moon possible; and "Incredible Stories from Space: A Behind-the-Scenes Look at the Missions Changing Our View of the Cosmos" (2016) tells the stories of those who work on NASA's robotic missions to explore the Solar System and beyond. Follow Nancy on Twitter at https://twitter.com/Nancy_A and and Instagram at and https://www.instagram.com/nancyatkinson_ut/