Solar power has shifted from niche technology to a central pillar of the global energy system, and the pace of change is only ...

A single gold nanoparticle tends to absorb within a narrow band. Much of its strongest response sits in visible wavelengths. In the new work, the scientists packed many particles into a tight, crystal ...

An innovative hybrid solar device that combines a PV panel and energy storage has achieved record levels of energy storage efficiency for such a device. And unlike conventional batteries, the ...

Indian scientists at the Department of Science and Technology (DST) have developed a solar-powered energy storage device that ...

Scientists have developed a way to generate tiny amounts of solar energy at night. It’s true potential could be in space.

Harvesting the sun’s energy has always been an exciting challenge. As technology races forward, scientists are finding new ways to both collect and store that energy more efficiently. A recent ...

Tested and researched models we stand behind from Jackery, Bluetti, EcoFlow, and more. In the last five years or so, portable ...

Floating solar farms have moved from novelty to serious infrastructure, turning reservoirs, lakes and sheltered coastal ...

Portable solar panels and solar battery chargers are easy-to-use devices that provide backup power to anyone who happens to be away from a working power outlet, including hikers, car campers, and even ...

Indian scientists have developed a sunlight-powered energy storage device that can both capture and store solar energy within ...

New documents reveal U.S. government found two cases of communications in Chinese inverters that differed from official documentation. The discrepancies were deemed “non-malicious” and ...