The SDA, part of the US Space Force, launches new generations of its systems roughly every two years. Tranche 1 was built by ...

WASHINGTON — The Army is retiring the Army Training and Certification Tracking System (ATCTS) on May 1, 2025. ATCTS currently manages the Department of Defense (DOD) Cyber Workforce Qualifications and ...

The U.S. Navy is currently in the midst of a high-tech overhaul of a Cold War era surveillance program meant to track hostile submarines. The update to the Integrated Undersea Surveillance System is ...

Struggling with GPS indoors? Learn how to build a DIY real-time indoor tracking system using BLE and Wi‑Fi triangulation.

I'm glad to see there are other formats available than the tile format - I find the small circular to be much more useful in general. For instance, the tile sucks at tracking pets, but the small ...