Abstract: Monitoring air quality is essential for protecting the environment and public health since rising air pollution levels offer serious health hazards. The IoT-based air quality monitoring ...

The TPY-4 long-range, ground-based radar system developed by Lockheed Martin is designed for air defence surveillance. The TPY-4 is designed as a 3D element-based digital AESA radar. Credit: Lockheed ...

WUSA-TV Washington, D.C. Posted: January 17, 2026 | Last updated: January 17, 2026 Police and auto shops are seeing a rise in car radar system thefts. He stoked ‘deep state’ conspiracy theories. Now ...

Abstract: This study presents a real-time, price-based demand response (DR) system that integrates photovoltaic (PV) generation, battery energy storage, and grid power to minimize electricity costs.

US-based Teradar unveiled its flagship Teradar Summit sensor at the Consumer Electronics Show (CES 2026). The company claims the sensor is the industry’s first long-range, high-resolution terahertz ...

The Gazette offers audio versions of articles using Instaread. Some words may be mispronounced. Collins Aerospace has been awarded a $438 million contract by the Federal Aviation Administration to ...

The U. S. Department of Transportation’s Federal Aviation Administration announced it will replace the country’s aging radar system and has awarded RTX and Indra to lead the initiative. FAA ...

The U.S. Department of Transportation and FAA have contracted RTX (Collins Aerospace) and Indra to replace up to 612 outdated ground-based aviation radars with modern systems by June 2028. This radar ...

DOT Secretary Sean P. Duffy and FAA Administrator Bryan Bedford have announced that the FAA will replace the current U.S. radar system. The ground-based radar system is used for detecting and tracking ...

The federal government has picked two companies to replace 612 radar systems nationwide that date back to the 1980s as part of a multibillion-dollar overhaul of the nation’s air traffic control system ...

The Federal Aviation Administration has awarded radar modernization contracts to RTX and Indra as part of efforts to build a new, modernized air traffic control system by the end of 2028. Why Is FAA ...