When the lights go out, a portable generator can feel like a lifeline, but if you rush the startup, you can end up staring at ...

CR's experts help you select the best type and size of generator to keep the electricity flowing, whether you have occasional or frequent power outagesTo determine the best generator size for ...

Puerto Rico is going through a big change when it comes to electricity. For years, people have dealt with unreliable power ...

Omar Yaghi thinks crystals with gaps that capture moisture could bring technology from “Dune” to the arid parts of Earth.

Is Texas' crypto industry draining the grid? Recent findings show Texas crypto mining operations consumed more electricity last year than all residential utility customers in two major Texas cities. A ...

People are increasingly seeking ways to reduce their carbon footprint and embrace simpler, more mindful lifestyles, and this desire to tread more lightly on Earth has led to the rise of sustainable, ...

This story was supported by the Pulitzer Center. — The fumes coming through the walls of Neskantaga First Nation's nursing station warned of a crisis with a familiar smell.

Abstract: A three phase grid connected phase shifted full bridge (PSFB) based solar PV (SPV) inverter which can operate both in off-grid and on-grid mode is proposed in this paper. This inverter has a ...

Costco’s $299.99 sale on the Firman 2900W/3200W dual fuel inverter generator delivers major value with a deep discount that cuts the powerful model to half off the regular price. Costco offers Firman ...

Sales of luxury homes in Manhattan jumped in November, countering fears that the election of Zohran Mamdani as mayor would drive out wealthy residents. Buyers signed contracts on 176 homes in ...