Wireless power beaming has quietly crossed a threshold that once belonged to science fiction, with a U.S. space-focused solar ...

Space-based solar power is evolving, with NASA, Star Catcher, and Aetherflux testing new designs for wireless power beaming ...

Beaming solar energy from space is not new; telecommunications satellites have been sending microwave signals generated by solar power back to Earth since the 1960s. But sending useful amounts of ...

A King’s College London study found that space-based solar power could cut Europe’s land-based renewable needs by 80% by 2050. Japan and the U.S. are testing early prototypes that beam solar energy ...

Two Korean research institutes are designing a space solar power satellite project with the aim of providing approximately 1000 TWh of electricity to the Earth per year. The 95 gigawatts of nuclear in ...

"In 2-3 years, a thousand times more power. There's going to be an incredible amount of progress, then the cows are out of the barn." When you purchase through links on our site, we may earn an ...

A future where your lights, phone, and even entire cities are powered by sunlight collected in orbit may not be far-fetched. A new study published in Joule00255-7) suggests that Europe could one day ...

A California startup is readying its prototype orbital mirror for a 2025 launch. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. LONDON — A ...

Space-based solar power firm Star Catcher Industries has set a new record for beaming ...