In this enlightening video, we'll guide you through the exciting process of creating a dynamo generator that can effortlessly light up bulbs using a DC motor. Perfect for DIY enthusiasts, our ...

But if that isn't enough to placate an ardent green activist there is, thankfully, environmentally-friendly light at the end of the tunnel. Steps to make our Christmas' greener are already being made.

Microsoft has made a seemingly minor but what it claims to be a "significant" change for certain customers using Office apps.