Chinese researchers have reported a major advance in chip cooling that could sharply boost the performance of military radars ...

At CES, we saw fancy radar that images almost as clearly as lidar, lidar almost as cheap as radar, and a way to make the ...

Amazon Prime Day 2025 starts now, and for the first time, this event is four days Our Best Overall detector, the Uniden R7, is 23 percent off. Save $100 on this Escort MaxCam360c—a combo radar ...

NORMAN, Oklahoma (KTRK) -- The 13 Alert Radar network is today's most powerful radar technology and gives our team of meteorologists the ability to track severe storms more accurately. But in the ...

You've probably seen it in movies like "Iron Eagle," "Top Gun," and "Hot Shots," – a pilot is flying through the sky when they're suddenly alerted that they're being "painted" by radar. This happens ...

Physicists are exploring a quantum-mechanical approach to making smaller radio wave detectors. Physicists have created a new type of radar that could help improve underground imaging, using a cloud of ...

Passive radar systems have emerged as a transformative technology in remote sensing by exploiting non-cooperative illuminators such as GNSS, communication, television, and radio signals. Unlike ...