A collaboration between NASA and small aerospace company Aloft Sensing has produced a compact radar system capable of detecting minute changes in Earth’s surface. The instrument, called HALE InSAR, is ...

They could be used in indoor sensing, smart homes, self-driving cars, health monitoring systems, and many other applications.

Wind farms threaten bat populations. New research shows marine radar—originally for ships—can track bat flight paths over ...

Radar is a cost-effective and dependable automotive sensor solution, even in challenging conditions such as fog, darkness, and rain. How size and cost are significant constraints on radar resolution ...