This tech can identify a specific, individual person, and track them in a physical space and across locations, based on how their body interacts with Wi-Fi signals.

Public Wi-Fi hotspots can be a goldmine for hackers. By following our simple security advice, you can protect yourself from identity theft and data loss—and surf safely instead of risking a digital ...

These smart refrigerators offer Wi-Fi control, energy savings, and modern designs, perfect for tech-savvy Indian homes in 2025.