First widely used radar technology was developed for military purpose during World War II. Today, more than half a century later, there is a much wider radar application area beyond the military one.

Researchers at MIT’s Lincoln Lab have developed a radar system that can “see” through concrete walls up to eight inches thick. Developed with an eye toward military applications, the device, it’s ...

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 ...