Daily Archives: September 12, 2023

These glasses can pick up whispered commands

These trendy-looking glasses from researchers at Cornell have a special ability—and it doesn’t have to do with nearsightedness. Embedded on the bottom of the frames are tiny speakers and microphones that can emit silent sound waves and receive echoes back.  ...

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Hotter weather could be changing baseball

As average global temperatures continue to rise, America’s pastime could be entering the “climate-ball era.” A report published April 7 in the Bulletin of the American Meteorological Society found that since 2010, more than 500 home runs can be attributed ...

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