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 ...

Hydrographic maps reveal subsurface features with the potential to hold fish, the degree to which largely depends on the ...

Abstract: Radar signal deinterleaving is essential for situational awareness in complex electromagnetic environments. Nevertheless, subtle interclass differences among radar signal categories and ...

The FAA estimates US operators may need to replace or upgrade 58,600 radio altimeters at a cost of about $4.5B to avoid ...

Welcome to Indie App Spotlight. This is a weekly 9to5Mac series where we showcase the latest apps in the indie ...

A Bellevue, Wash.-based startup is moving closer to commercialization of a handheld scanning device that it says could change ...

A major atmospheric river is drenching Southern California with heavy rain expected through Christmas morning and lingering showers into the weekend. Rainfall totals are forecast to range from 3 to 4 ...

The Trump administration said Monday it has paused leases for five major offshore wind projects under construction along the U.S. East Coast, citing national security concerns raised by the Pentagon.

Abstract: Compared with conventional radar systems, orbital angular momentum (OAM)-based radar can expand the degrees of freedom for object detection. Previous studies mainly focus on the azimuth ...

Stephen Lawrence's murderer and the Islamic State fanatic who plotted the Manchester Arena terror attack have clashed behind bars at their maximum-security prison, a ...

From daily news and career tips to monthly insights on AI, sustainability, software, and more—pick what matters and get it in your inbox. Explore The Most Powerful Tech Event in the World with ...

The US Air Force (USAF) plans to install a new tactical radar and sensors on the specially modified Lockheed Martin F-16 fighter used for testing pilotless air combat. Known as the X-62 Variable ...