Have you ever dealt with flickering lights that make you wonder if your wiring is safe? How many times have you worried about ...

We tested 20 solar generators to find the most versatile devices that can provide emergency backup power and fuel off-grid ...

This portable power station and flexible solar panel combo could mean off grid living or activities, so long as you have sun ...

This year is the International Year of Quantum Science and Technology. Proclaimed by the UN, it celebrates the centenary of ...

Whether treating yourself for the holiday or restocking for the house, grab these discounted bestsellers now and save.

From eco-tourism and Indigenous-led tours to low-impact journeys and mindful accommodation, these are some of the practical ...

Save guides, add subjects and pick up where you left off with your BBC account. A simple circuit is a chain of different parts with wires and switches which allows electricity to flow around.

so while determining the exact function of an analog circuit can be difficult to determine from an X-ray of the chip, finding where they are compared to the digital components is quite simple.

It turned out that the hoverboard’s battery was completely dead, so the next order of business was finding a way to power the thing without a battery. A solar panel and a charge controller were hooked ...

We've tested solar post lights, too. Both of our Best Buys – the Suri 365 London XT Solar LED Post Light and the Suri 365 Dartington Solar LED Stake Light – are bright enough to pick out a path down ...

Most of us have some dream project or three that we’d love to make a reality. We bring it up all the time with friends, muse on it at work, and research it during our downtime. But that’s just ...

Here’s our list of the experts and advocates, outside the government, who are playing big roles in Washington’s policy ...