WASHINGTON — After nearly three years operating in stealth mode, Seattle-based startup Kapta Space emerged on Feb. 21, announcing plans to demonstrate metasurface antenna technology for space-based ...

Traditional drones rely on visual sensors like cameras and lasers for navigation, but these can be unreliable in harsh conditions such as low light, dust storms, ...

In the Pokrovsk sector yesterday, Ukrainian defenders from the 59th separate assault brigade hit and destroyed almost fifty units of enemy equipment and weapons using FPV drones, and neutralized 43 ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Abstract: The Global Navigation Satellite System (GNSS) receiver has become indispensable ... This paper proposes innovative GNSS signal authentication strategies that employing multiple antennas to ...

Safran DSI's Testing & Telemetry unit offers solutions including data acquisition systems, RF receivers, transmitters, telemetry tracking antennas, and mission data management systems. These ...

One of the biggest reasons to use a tracking app is to see all your accounts in one place. That means you can check the balances to see how many miles and points you have in every account using ...