Purdue researchers are building AI-powered air-ground robots that can navigate and collaborate in GPS-denied military terrain ...

Here, we discuss a case that involves received GPS signals through a light rain event, with incident energy at 1.57542 GHz ...

Mumbai: India has reportedly issued a Notice to Air Missions (NOTAM) alert of possible GPS interference or signal loss along air traffic routes within its airspace near Mumbai, Damien Symon, a ...

India has issued a Notice to Air Missions (NOTAM) alerting aircraft of possible GPS interference or signal loss along air traffic routes within its airspace near Mumbai, according to defence analyst ...

Low-Earth orbit (LEO) systems have emerged as a promising complement to GNSS, offering higher received power, better satellite geometry and broader spectrum ...

If you’re a regular reader of Hackaday, you may have noticed a certain fondness for Meshtastic devices, and the LoRa protocol ...

Researchers in China have developed a reconfigurable intelligent surface (RIS) that harvests energy from enemy radar.

Safe Pro Group, a developer of artificial intelligence (AI)-enabled defense and security solutions, has deployed upgraded AI ...

Arc Raiders publisher Nexon has defended the game's use of generative AI, suggesting players should "assume that every game company is now using AI." Arc Raiders, like developer Embark's 2023 shooter, ...

Another one of PresidentDonald Trump's government officials may be using Signal to conduct official business at the Department of Justice, according to a watchdog group. American Oversight sent a ...

As President Trump calls for National Guard deployments across the U.S., a small contingent of Ohio guard members has been quietly expressing concern in an encrypted group chat. The administration ...