British engineers from University College London have developed a passive radar system that can see through walls using the WiFi signals generated by wireless routers and access points. The system, ...

Up there with invisibility, teleportation, and being able to cancel mid-season TV breaks, x-ray vision is one of the most sought after superpowers. Share on Facebook (opens in a new window) Share on X ...

The US Federal Bureau of Investigation (FBI) plans to buy radar technology that can detect people on the other side of walls, whether they are moving around, standing still or even lying down. The ...

In a quest to advance robotics, researchers at the University of Pennsylvania are using radio signals to equip robots with superhuman vision. Their system, PanoRadar, converts basic radio waves into ...

A newly released open-source software project is drawing global attention for demonstrating how ordinary WiFi signals can be used to detect human movement behind walls without cameras. The project, ...

In a nutshell: Researchers have brought Superman's X-ray vision a step closer to reality with a tiny new imager chip that can peek inside boxes and through walls. The chip, developed by a team from ...

Iceni Labs, a UK-based technology accelerator, has detailed its prototype SafeScan radar: a handheld technology developed by the company to help users detect humans behind walls. It currently has an ...