Scientists in Germany have demonstrated a startling new form of surveillance: identifying people using nothing more than ordinary WiFi signals. By analyzing how radio waves bounce around a room, ...
Cameras built into smart glasses like the Ray-Ban Meta can discreetly record you. Learn the signs that someone may be filming you and ways to protect your privacy. I’m PCMag’s home theater and AR/VR ...
Finally, SpaceX has launched its IPO filing. Here’s how you can hitch a ride on Elon Musk’s rocket company when it begins trading in June.
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