Is Urine the Next Wellness Tracker? I Used Withings’ U-Scan to Find Out

In November, Withings released its long-awaited U-Scan: a home monitoring system for your urine. The gadget resembles an ...
Hot Rod

How Accurate Are Wideband O2 Sensors? A Real-World Lambda Comparison Test

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.
Android

Galaxy Z TriFold Packs the World's Narrowest Fingerprint Sensor at Just 1.65mm

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 ...
SlashGear

Can You Clean A Car's O2 Sensor? (And Why You Might Need To)

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...
The Aviationist

Lockheed Martin Test Flies Gen III TacIRST Sensor

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 ...
Yahoo Finance

UJS Launches Safescan: Professional-Grade OBD2 Scanner for Every Driver

SHERIDAN, WY / ACCESS Newswire / November 14, 2025 / UJS, a tech-driven auto diagnostic brand, unveils Safescan-an enhanced OBD2 scanner blending smart sensing and ease of use, delivering reliable ...
Wareable

Withings’ U-Scan smart toilet sensor is finally available to buy

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 ...
The New York Times

Trump Says a Recent M.R.I. Scan Was ‘Perfect,’ and He’d ‘Love’ a Third Term

President Trump made the comments on the second day of his trip to Asia. The Constitution limits presidents to two terms, but Mr. Trump has suggested he might try to circumvent it. By Katie Rogers ...
Phys.org

Ultra-sensitive light-based sensor developed for handheld Alzheimer's blood test

Researchers have made a significant advance in the development of a blood test for Alzheimer's, creating a new sensor design that is ultra-sensitive, outperforms competing technologies and can be ...
C&EN

A step toward diagnosing the flu with your tongue

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 ...
Lifehacker

The Apple Watch's Blood Oxygen Monitor Is Back

Jake Peterson is Lifehacker’s Senior Technology Editor. He has a BFA in Film & TV from NYU, where he specialized in writing. Jake has been helping people with their technology professionally since ...
Optics

LiSaSWIR 2048 v2 – High-Speed, High-Precision SWIR Line-Scan Camera with Upgraded NSC2301 Sensor

New Imaging Technologies (NIT) introduces the LiSaSWIR 2048 v2, a next-generation SWIR line-scan camera designed for high-speed, high-precision inspection applications. Powered by NIT’s new NSC2301 ...