28/01/2022

Consumer & Gadgets

Invisible machine-readable labels that identify and track objects

If you download music online, you can get accompanying information embedded into the digital file that might tell you the name of the song, its genre, the featured artists on a given track, the composer, and the producer. ...

Energy & Green Tech

Stay safe when winter storms cut your power

(HealthDay)—With a major winter storm bearing down on most of the U.S. Northeast, making a plan to keep your family warm and safe if power is knocked out is crucial.

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