Japan's Kyocera Corporation has combined a piezoelectric actuator with a special resin film to produce a proprietary, piezo film speaker that is considerably thinner and lighter than conventional ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The most commonly known use for ultrasound—high-frequency sound waves ...

The Windows 10 Creators Update comes packed with all kinds of little surprises. This tip covers a new feature that audiophiles will want to know about, as well as those who want to try and get a ...

Can sound kill you? The short answer is 'yes' -- and, rather shockingly, the European Space Agency says that it now has such a sonic weapon in its arsenal. For the long answer, read on. Share on ...