We may receive a commission on purchases made from links. We don't usually talk or think about generators, but they can be real lifesavers when power outages happen. A backup generator will keep your ...

The team at Sapphire Technologies has developed equipment that generates zero-carbon electricity using natural gas pipeline pressure differentials. Sapphire CEO, Freddie Sarhan, is center-frame, sixth ...

Electricity is essential for operating lights, appliances, and important home systems, like the air conditioner and furnace, as well as charging personal devices, like a tablet or smartphone. So ...

With a pedal generator, you can turn human effort into usable energy—ideal for off-grid setups, emergency backups, or just a fun DIY project. This guide gives you a fast-track look at how pedal ...

Static electricity often just seems like an everyday annoyance when a wool sweater crackles as you pull it off, or when a doorknob delivers an unexpected zap. Regardless, the phenomenon is much more ...

A new solar device generates 15 times more energy: a breakthrough in thermoelectric generators converts solar heat into ...

From rolling blackouts in California to windstorms toppling forests (and power lines) in Washington State; hurricanes devastating communities along the eastern seaboard to electrical grid failures in ...

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

It's great to have a generator handy when you're out on the road in an RV or performing heavy-duty work at a jobsite. Portable power sources mean you don't need to go hunting around for an outlet, and ...

We walk here, we walk there, we walk everywhere. Maybe you’re headed to work or to lunch in a busy city. You’re expending energy, and the exercise is good for you. But what if, on top of that, we ...