Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away ...

Feb. 27, 2025 — Perovskite solar cells could last ten times longer thanks to new research, which suggests alumina nanoparticles significantly enhance the lifespan and stability of these high ...

Solar energy, once the preserve of advanced spacecraft and select novelty gadgets, has undergone a remarkable transformation. Over the past decade, it has shifted from a niche power source to a ...

Here’s how it works. The best solar lights will keep your backyard or porch lit once the sun goes down. If you enjoy relaxing in the backyard or hosting evening gatherings, solar lights can add ...

Sunlux stands out for its competitive pricing, good customer service and quality solar panels. Its 24/7 monitoring app lets you easily track your system’s performance, and tech support is on ...

Most solar companies set the price according to the solar system's wattage. A solar installation's “cost per watt” is a little like the “price per square foot” when you buy a house.

Solar cells are devices for converting sunlight into electricity. Their primary element is often a semiconductor which absorbs light to produce carriers of electrical charge. An applied electric ...

Solar panels could reduce your bills and even earn money by generating electricity you can sell back to your energy company. But the average solar panel system of 3.5kWp will cost around £7,000 to ...

Solar panels can save money on electric bills, but a solar panel system requires a steep upfront investment — $30,000 for the average system including installation ...

The state Board of Public Utilities is scheduled to release a new Energy Master Plan by June. The previous EMP, which envisioned a fully electrified state economy powered by wind and solar, was ...

Airlight Energy, a subsidiary of Swiss company Airlight, and IBM Research in Zurich, a development branch of the US-headquartered multinational technology company, collaborated to develop the 33-foot ...