For the millions of people living with end-stage kidney disease, hemodialysis is more than a medical procedure, it is a ...

The Urban Prepper tests the Actron OBD II scan tool to support vehicle preparedness and emergency troubleshooting.

Abbott Diabetes Care is recalling certain FreeStyle Libre 3 and FreeStyle Libre 3 Plus sensors due to falsely low glucose readings.

This easy test can help you get a gauge on your VO2 max—without a watch. Every day as I peruse through the mountain of ...

The Baltimore Police Department considers the controversial ShotSpotter gunshot detection system an integral part of its gun violence response strategy.

When a car keeps cutting out at red lights, the problem rarely feels minor to […] ...

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

We may receive a commission on purchases made from links. While it may seem intimidating at first, there are plenty of easy DIY auto maintenance projects that even the most novice DIY-er can handle.

The United States and Trinidad say U.S. Marines installed a radar in Tobago to combat drugs — but this war materiel isn’t designed for operations based at sea or on land. By Frances Robles Reporting ...

For electrical engineers working in almost any part of the wired or wireless spectrum, the spectrum analyzer is a critical test and measurement tool. For optical engineering, the equivalent tool is ...

As a tech expert, I test for two things when trying out a new upgraded release—first, what exactly are the new features, and two, are they good enough to warrant purchasing a new version of the ...

The Gen III TacIRST distributed infrared threat‑warning system will equip the F-22 Raptor, with an evaluation planned in 2026. Lockheed Martin has announced the first flight of the latest iteration of ...