Almost everyone agrees that the US air traffic control system is broken. Longstanding staffing shortages. Antiquated technology. And now, air traffic controllers are caught in the middle of a ...

Abstract: GRAFCET diagrams are powerful modeling tools that enable the detailed definition of discrete event system behaveior through structured and hierarchical designs. These diagrams incorporate ...

U.S. Army Soldiers assigned to 3rd Squadron, 2nd Cavalry Regiment conduct various tests on new counter-unmanned aerial system technologies during Project Flytrap at Joint Multinational Readiness ...

People protest against President Donald Trump and Elon Musk's Department of Government Efficiency (DOGE) outside of the Department of Labor near the U.S. Capitol in Washington, D.C. on Feb. 5, 2025.

The U.S. Space Force’s Space Operations Command accepted a modernized operating system for Global Positioning System. Credit: Illustration by John Ayre, U.S. Space Force WASHINGTON — The U.S. Space ...

The ARCIMS USV platform RNMB Halcyon operating with an MHC Sweep package – including three coil auxiliary boats – in Portland harbour. (Richard Scott/NAVYPIX) TKMS Atlas UK – previously known as Atlas ...

Steps engineers can take to help mitigate power outage impacts. Paths to PLC redundancy. Paths to PAC redundancy. How can a dual Ethernet ring help with resilience? Power outages are becoming more ...

Three years ago, the Chinese took advantage of a defect in US protocols to block land purchases near American military bases and almost acquired terrain near Grand Forks Air Force Base in North Dakota ...

The Federal Aviation Administration will embark on an ambitious three-year plan to modernize America's air traffic control systems and phase out the "outdated technologies that are unable to meet" ...

An ATC outage at Newark airport has drawn more attention to an outdated system. Plans for a new air traffic control system were announced Thursday by Transportation Secretary Sean Duffy amid a ...