Each December, Harvard University professors give a holiday science lecture for kids that’s open to the public. In the 2010 lecture, Good Vibrations: How We Communicate on sound and vibration, given ...

Smart devices can seem dumb if they don't understand what's happening around them. Researchers say environmental awareness can be enhanced by analyzing sound and vibrations. The researchers report ...

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Negative-stiffness vibration isolation has significantly improved performance over traditional air tables and active vibration isolation methods, providing improved sound quality for audiophiles with ...

Foam is versatile. Through innovative manufacturing and fabrication techniques, foam can take on a variety of properties. Foam can be water resistant, absorbent, porous, and flame retardant either ...

Researchers have been pushing the capabilities of materials by carefully designing precise structures that exhibit abnormal properties that can control acoustic or optical waves. However, these ...

The HVAC Systems Sound and Vibration Procedural Guide details methods and processes that, when followed, provide repeatable measurement and verification of sound and vibration (S&V) levels, as ...