Millions of people rely on slim battery packs to keep their phones alive, but a popular INIU model sold on Amazon is now tied ...

Portable power stations are more powerful and cost effective than ever before. And, thanks to advances in lithium-ion battery ...

Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

This story has been updated with new information. As winter weather and freezing rain continue across Michigan Friday, Dec. 26, more than 46,000 electric customers in the state are without power. A ...

As of December 2025, there is no approved fourth federal stimulus check. Former President Donald Trump has proposed a new round of payments, but this has not been approved by Congress. Arizona has ...

In time for the holidays, the Powerball lottery has soared to a new high, reaching the $1 billion mark for the second time this year. After the Powerball jackpot remained unclaimed on Wednesday, Dec.

KPRC 2 Investigates repeat power outages in the Houston area. How to check power outages in your zip code. (Copyright 2025 by KPRC Click2Houston - All rights reserved ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...

National Grid has mobilized internal line, field, and tree crews to assess damage and make repairs. By 11 a.m. Thursday, the company said it was able to restore power for around 45,000 of the 49,300 ...