CAPE CANAVERAL, Fla. (AP) — NASA's first radar images from a new Earth-mapping satellite show the Maine coast and North Dakota farmland in incredible detail. The pictures, released Thursday, are from ...

Less than a week after its launch, the Copernicus Sentinel-1C satellite has delivered its first radar images of Earth—offering a glimpse into its capabilities for environmental monitoring. These ...

Add Yahoo as a preferred source to see more of our stories on Google. Raytheon has its own Gallium Nitride foundry located in Andover, Massachusetts, and is incorporating the technology into its radar ...