DESIGN

Informatics Experts Create Low-Cost Directional Beams of Sound

Metamaterial lens with acoustic properties can turn sound into a directional beam. Engineers at the universities of Sussex and Bristol have recently demonstrated sound sculpting by using metamaterials, such a those used to create "invisibility cloaks" and other strange effects in the field of optics engineering.

For $3M, You Can Own One of Frank Lloyd Wright's Masterpieces

The new asking price for the last house Frank Lloyd Wright designed is $2,985,000. (Photo : Minds Eye Design) Norman Lykes Home (Screenshot taken from video "15 ARCHITECTURAL MASTERPIECES That TRANSCEND TIME from Frank Lloyd Wright") It all started in 2016 when Frank Lloyd Wright's final residential design was put on and off the market.

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