Why everyone needs this USB power meter I tested that's shockingly accurate (and it's cheap)

I never thought that a $12 accessory could rival tools that cost much more. But this USB-C power meter delivers in profound ways.

I tested power-saving devices that promise lower electricity bills - only one was legit

Scam "power saving" devices are rampant online. These devices plug into an outlet and promise to "improve the use of energy," "extend the life of electrical equipment," and even "avoid illegal ...
Tech Xplore

AI and high-throughput testing reveal stability limits in organic redox flow batteries

In numerous scientific fields, high-throughput experimentation methods combined with artificial intelligence (AI) show great promise to accelerate innovation and scientific discovery.
CNET

I Tested the New $300 Moto G Power: Great Battery Life but Not Enough Elsewhere

Review: The 2026 budget Motorola phone lasts for two days on a single battery charge, but it's not more powerful than others ...

How to Complete Genshin Impact Tower of Inversion Quest

Genshin Impact Tower of Inversion is a tricky world quest to complete, so follow our guide here to finish it without any ...
United States Army

Training aid undergoes rigorous testing at U.S. Army Yuma Proving Ground

American Soldiers can be confident in their ammunition because reliability has been meticulously proven at U.S. Army Yuma ...
IEEE

Bias Temperature Instability Analysis of Oxide Power Transistors for BEOL On-chip Voltage Converter in Thermally-Constrained H3D Systems

Abstract: This paper presents a comprehensive Bias Temperature Instability (BTI)-induced aging and thermal management analysis framework, specifically designed for High-Voltage Indium Tungsten Oxide ...
IndyCar

Will Power Starts To Settle In at Andretti With First Test

Imagine how odd it must have been for Will Power during Firestone’s two-car tire test Jan. 7 at Phoenix Raceway. It had been 272 races over 17 seasons since he drove for an NTT INDYCAR SERIES team ...