The Solar Shovel is one of the best shovels in Dig Itthat you can buy after a certain sacrifice on Tropica Island. However, ...

Feb. 12, 2025 — Researchers developed a method to recycle all parts of a solar cell repeatedly without environmentally hazardous solvents. The recycled solar cell has the same efficiency as the ...

Lightsails are a more generic form of solar sail, in that they use radiation pressure from a light source to generate propulsion. Radiation pressure is the transfer of momentum from radiation ...

Clarke and others were toying with the idea of “solar sails” for spacecraft propulsion. A program started in 2016 by theoretical physicist Stephen Hawking and scientist Yuri Milner is trying to bring ...

Caltech scientists are developing laser-driven lightsails that could push spacecraft beyond our solar system. Their research ...

Construction of a giant celestial solar farm is underway in China, with a scale comparable to creating a "Three Gorges Dam project above the Earth". The solar farm, which would be launched into ...

Egypt has over 100 pyramids, but one is famed for its uniqueness. Egypt’s “bent” pyramid built for the Pharaoh Sneferu is a remarkable structure as well as being an archaeological wonder.

Jan. 15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar System. This provides another piece of the puzzle to ...

Here’s how it works. LAS VEGAS — Engineers have showcased a prototype electric vehicle (EV) that can drive for up to 40 miles (64 kilometers) per day using just solar power. The new solar ...

A sailor from Cornwall has suffered a major blow in the Vendee Globe round-the-world race when the mainsail on his boat "exploded". Sam Goodchild, 35, from Falmouth, was in fifth place in his ...

Learn More › Whether you are outfitting your home in case of an extended power outage or looking for a steady supply of off-grid power for your overlanding setup, it’s never been a better time to ...