Radar signals from "leaky" civilian and military aviation systems could act as a beacon to alien life, revealing intelligent ...

Figure 1. The EF4 tornado that struck the Dayton, Ohio, area on May 27, 2019, was detected in NWS Doppler radar by velocity (wind speeds, on left) and correlation coefficient (sameness of objects ...

It's always difficult to predict the future, but one trend is so obvious that it's easy to project that line forward: Tomorrow's cars will offer more sensors than today's, and not by a small margin.

How the Cars of Tomorrow Will “See”: The Future of Lidar and Radar. Emerging lidar technology and tried-and-true radar are working together to help cars navigate without humans.