Tech Alert

Have you ever wanted the power to see through a wall? Well, MIT researchers have found a way to do just that using Wi-Fi signals.

That’s right, they built a device called RF-Capture that uses Wi-Fi signals to detect human silhouettes through walls. Wireless signals travel through the walls and bounce off humans on the other side. Researchers also say that it can determine the difference between fifteen people.

Just another superpower coming to real life….For more details be sure to check out the video above.