That’s why Nigeria is placing its bets on solar mini-grids—small installations that produce up to 10 megawatts of electricity ...

Nuclear pulse propulsion is a technology that would work. It was being developed in the 1960s but it was stopped because of ...

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 ...

The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track ...

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 ...

Tectonic plates move, causing strain energy to build up, and that energy eventually releases in the form of an earthquake. As ...

Witness the amazing process of manufacturing a solar plate mobile trolley tire axle using a lathe machine in a local factory.

Witness the creation of a solar plate trolley pin on a lathe machine. This process requires precision to ensure the pin fits perfectly, providing stability for solar plate systems. Watch how the lathe ...

From 1 March 2025 to 31 August 2025, all new cars in Great Britain will have 25-reg number plates (eg – XX24 XXX). The system changes every six months, so the next change (75-reg) will be 1 September ...

Until now, the laser welding of stainless steel plates, often used in solar panels and wind turbines, could go no faster than 20 meters (66 feet) per minute without resulting in what's called humping, ...

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 ...