University of Cincinnati engineers are working on new jet engine nozzles to reduce noise while maintaining performance.

This graphene-based aerogel is the lightest sound insulation material ever manufactured, say researchers at the University of Bath, who have demonstrated its ability to damp down noise by up to 16 ...

WOODSTOCK — The Town Board on Tuesday reviewed a $41,630 estimate for installation of a “sound blanket” that would be used to reduce noise heard by neighbors of the skate park on Rock City Road. Skate ...

A breakthrough study has revealed why emerging electric aircraft engine technology sounds so annoying — and how to fix it. Scientists at the University of Bristol in collaboration with the University ...