Discover how to build a simple device that converts light into electricity using LEDs and diodes. This step-by-step guide demonstrates assembling an LED-diode cluster, connecting it to a capacitor for ...

Learn how to build a simple solar cell at home using copper tape, plastic cups, and water. This step-by-step science experiment demonstrates how to harness solar energy to generate electricity.

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

The ESA/NASA Solar and Heliospheric Observatory (SOHO) has been observing the Sun for 30 years. In that time, SOHO has observed nearly three of the Sun’s 11-year solar cycles, throughout which solar ...

‘Superfund sites, landfills [and] brownfields have been around … for a long while, because everyone is trying to make use of land that is unusable.’ Image: Distributed Energy Infrastructure. In the US ...

RWE CEO Markus Krebber said the company’s US portfolio is ‘at the core of our strategy’. Image: RWE. RWE Clean Energy has commissioned the 200MW Stoneridge Solar PV project in Texas, which is ...

A new study with the incredibly exciting title of "Overdispersed Radio Source Counts and Excess Radio Dipole Detection" has announced quite a thrilling discovery, indeed: Our solar system is moving ...

The solar system on the roof of Brownstone Intermediate School in Portland, Connecticut (Greenskies Clean Focus) The bank’s program targets sectors that private lenders and solar developers might shy ...

PUNCH’s observations of comet 3I/ATLAS from Sept. 28 to Oct. 10, 2025, when the comet was between 231 million to 235 million miles from Earth. Each frame is a daily stacked image, made up of multiple ...

Roughly four and a half billion years ago the planet Theia slammed into Earth, destroying itself, melting large portions of our planet’s mantle and ejecting a huge debris disk that later pulled ...