A new light-based sensor can spot incredibly tiny amounts of cancer biomarkers in blood, raising the possibility of earlier ...

A detailed look at how the US Army's OV-1C Mohawk evolved from a low-altitude battlefield surveillance aircraft into a NASA- ...

Researchers have developed a highly sensitive light-based sensor that can detect extremely low concentrations of cancer ...

CURRENTLY, ROUTINE CANCER screenings only cover a small slice of cancers. For men in the US, there are guideline-backed screening tests for just two cancers: colorectal and lung cancer (lung ...

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 ...

Actron OBD II scan tool review shows functionality for vehicle diagnostics. Canada has a secessionist movement on its hands. Its supporters thank Trump. Something is happening with orcas at sea - The ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

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 ...

Samsung’s Galaxy Z TriFold features the industry’s narrowest fingerprint sensor at just 1.65mm wide, engineered by partner Goodix to fit the device’s ultra-thin 4mm frame. The tri-folding phone ...

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 ...

Withings’ long-awaited U-Scan, the smart-health device that analyzes your urine from inside your toilet bowl, is finally available to order globally. The device, which first wowed us at CES in January ...

Flu season is fast approaching in the northern hemisphere. And a taste-based influenza test could someday have you swapping nasal swabs for chewing gum. A new molecular sensor has been designed to ...