Researchers at the Swiss Federal Laboratories for Materials Science and Technology (EMPA) have developed an ultra-thin traffic noise absorber that significantly reduces sound levels while occupying just a fraction of the space required by traditional materials.
Known as the Lib Earth House Model B, this single-story home was created using 3D-printing technology and a soil-based mixture instead of traditional concrete.
Google's apps, such as Chrome, Maps, Search, and YouTube, are constantly tracking your activity and sending it to Google.