Portable generators offer reliable backup power during storm outages and emergencies. Here are the top gas, dual-fuel, and ...

Chinese researchers have unveiled a solar “battery” that does not just generate electricity, it stores it directly, reaching ...

The concept of building your own hydroelectric generator seems simple at face value: use gravity to impart as much force as ...

If you were building a safety in a lab for the Dallas Cowboys, he’d probably look a lot like Jaquan Brisker. A second-round pick for the Chicago Bears in 2022, Brisker has four years of experience as ...

Download CBSE Class Physics 12 Pre-Board Sample Papers 2025–26 with solutions for all subjects in free PDF format. These papers are curated by experts as per the latest CBSE syllabus and exam pattern.

This past summer, a fire at an electrical substation forced data centers in Loudoun County to rely on backup diesel generators as their power source. Grid failures like this happen often, but this ...

Since the launch of the Crossword in 1942, The Times has captivated solvers by providing engaging word and logic games. In 2014, we introduced the Mini Crossword — followed by Spelling Bee, Letter ...

Clouds increase into the end of the week with chilly but fairly quiet weather in the borough. Daytime temperatures stay in the low 30s through the weekend before a gradual warmup brings 40s by midweek ...