The design halves the width of material needed to absorb low-frequency noise, making it practical for real-world applications ...

Looking for attractive wallpaper that cuts down the noise? Sound reducing technology has come a long way, but make sure you ...

This latest accomplishment joins the company’s previously secured ASTM certifications, enhancing the features and expanding the end-uses for its microalgae-based bio-cement and bio-concrete. BOULDER, ...

Sound, when emitted by a source — whether a person or a piece of equipment — propagates in all directions through space, being reflected, absorbed, transmitted, or diffracted as it encounters surfaces ...