The Xtar L8 Box is my dream AA/AAA battery charger - it charges eight batteries simultaneously, is compatible with both AA and AAA batteries, and runs off a USB-C charger.

The goal was to turn a dead classic wagon into a running EV for less than $6,000, using Nissan Leaf parts. And it worked.

Not all the news in 2025 was good news. As in any year, there were also some unfortunate, and even tragic, events in the area ...

Quant model does flag the current silver market as exhibiting bubble-like behavior -- but theteam is urging investors not to ...

Automakers have responded, postponing or canceling new electric vehicles in favor of gasoline-burning ones. It hasn’t been ...

Here are some memorable examples of when that process paid off this year: when a few numbers, the shape of a line, or the ...

Abstract: This paper presents a novel approach to address the growing demand for sustainable transportation solutions through the integration of solar photovoltaic (PV) technology with electric ...