Minneapolis is working to replace 20 miles of street lights damaged by copper thieves, and the city said it is using aluminum instead of copper this time around.

A Milwaukee police officer was shot June 12 following an exchange of gunfire with a man on the city's northwest side.

A new adaptive frequency search algorithm (A-FSA) is presented for a fast automatic frequency calibrator in wideband phase-locked loops (PLLs). The proposed A-FSA optimizes the number of clock counts ...

Block-based compressive image sensor (BCIS) captures light and represents them as compressed data called measurement. It has potential to revolutionize conventional image and video acquisition system ...

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