Today mat takes a look at one of the most expensive chairs we have ever tested, and while we went into the review wanting to find fault, we couldn't even walk away after it. We all ended up just ...

Discover the fascinating process of generating energy from a DC motor using a gear mechanism. In this video, we guide you through the steps of harnessing mechanical power efficiently and effectively.

The Jackery Explorer 2000 Plus is a high-capacity, solar-ready power station built to keep your home running - and it's heavily discounted for Prime Day.