Many locations in the state of Ohio have less than optimal radar coverage, but could those gaps be putting people in danger? Here's what we found.

China has tightened export controls on dual-use drone parts to limit their use in conflict zones, especially Ukraine.

Where California's towering Sierra Nevada surrenders to the sprawling San Joaquin Valley, a high-stakes detective story is ...

The HQ-19 is capable of engaging hypersonic threats traveling within the Earth's atmosphere, a capability that China claims ...

The Philadelphia region is represented among the tens of thousands of images and internet postings marked for removal by the Department of Defense as part of its mandated push to clear content related ...

The US Defence Department is erasing from its archives thousands of images of diversity, equity and inclusion to comply with White House orders to end those programmes across federal government.

Friday, March 7: As today's image attests, Starship's eighth test flight started off well enough. Minutes after this image was captured from the Starbase site in South Texas on Thursday evening ...

Abstract: Backscattering intensity images derived from synthetic aperture radar (SAR) observations have been used to estimate road pavement surface conditions. Nevertheless, the potential of freely ...

After 18 months of eye-in-the-sky secrecy, Chinese scientists have revealed the revolutionary technology behind the world’s first geosynchronous orbit synthetic aperture radar (SAR) satellite ...

The satellite’s beam synthesis technology integrates phased-array emitters across a 65-foot deployable antenna for enhanced radar precision.

Court and police documents featuring surveillance images, obtained by NBC Bay Area on Wednesday, shed light on the deadly stabbing of a 15-year-old boy at Santana Row in San Jose earlier this month.