A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

Police are searching for a suspect after a woman was pushed onto a train track at North Station, MBTA Transit Police said. The woman was pushed from behind by a man, who police believe is a homeless ...

Designed by Ruictec in China, the TD04 is a LoRa-based low-power tracker that also features BLE and dual-band GNSS. It ...

Modern missiles like AMRAAM and Sidewinder rely on advanced tracking systems that do far more than simply “lock on.” They read radar plots, build predictive tracks, and smooth out errors to follow ...

SINGAPORE – On Dec 2, some passengers travelling at night on the East-West Line (EWL) between Bugis and Bedok stations experienced a delay of at least 20 minutes. From around 8pm, posters and digital ...

Deputy CM DK Shivakumar announced that the first phase of Namma Metro’s Blue Line — connecting Central Silk Board to Kempegowda International Airport — will be ready by December 2026, setting the ...

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Eye-tracking sensors inside the frame detect when you look at nearby objects, and respond by applying a small electric voltage to the crystals. The crystals then rearrange and shift into a position ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Air quality infamously drops as the days grow cold and we ...