Tech Xplore on MSN
These penny-size ultrasonic tags ditch batteries and silently turn everyday objects into private smart home trackers
Most smart home devices require power one way or another. You have to plug them in, recharge them, or replace their batteries ...
11hon MSNOpinion
US government ramps up mass surveillance with help of AI tech, data brokers – and your apps and devices
On a Saturday morning, you head to the hardware store. Your neighbors’ Ring cameras film your walk to the car. Your car’s ...
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