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 ...

Our editor-tested and researched portable and whole-home options keep appliances and other essentials running during an emergency—no matter what.

If you’re new to generators, you’ve probably found yourself asking: What’s an inverter generator? It’s a term that pops up as soon as you start doing research. Inverter generators are more expensive ...

When winter storms, high winds, or unexpected grid maintenance knock out electricity, being able to hook up a backup generator can be a real lifeline. It keeps critical systems running so you can stay ...

It's only fitting that the company generating electricity by loop-de-looping a ground-tethered winged drone is from North Carolina. After all, North Carolina is the birthplace of human flight. In 2023 ...