sound waves

Supersonic revival: NASA developing quieter, more fuel-efficient supersonic commercial jet

By April Gocha / March 8, 2016

NASA recently announced that it is spending $20 million to push supersonic jet travel back into commercial reality. The funding is going to a team led by Lockheed Martin for preliminary design work on a reimagined supersonic jet that could take to the skies by 2020.

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Video: Solid Vibrations project 3-D-prints sound waves in ceramic pottery

By April Gocha / February 10, 2016

Artist Olivier van Herpt is harnessing the scientific power of audio in a new project experimenting with how sound intersects with a different medium: 3-D printed ceramics.

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