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 ...

Today, the California Institute of Technology (Caltech) has made a significant stride in the field of space solar power. The institute has successfully demonstrated the ability to transmit power from ...

At a moment when solar farms are being built faster than grids can absorb their daytime peaks, a California startup is betting that the next big upgrade will not be on the ground at all, but in orbit.

LOS ANGELES, Sept. 30, 2025 /PRNewswire/ -- A bold vision to solve one of humanity's most pressing challenges—the need for clean, sustainable energy—takes center stage in the new documentary "Bright ...

Overview Energy, a startup attempting to develop a space-based solar power system, plans to demonstrate its technology from a satellite in low Earth orbit in 2028. The Ashburn, Virginia-based company, ...

Space-based solar power represents a transformative shift in renewable energy, capturing sunlight in orbit and transmitting electricity to Earth continuously. Orbiting photovoltaic arrays receive ...

PASADENA, Calif., Oct. 28, 2025 /PRNewswire/ -- Hundreds of people filled Caltech's Beckman Auditorium on Monday evening for the West Coast premiere of "Bright Harvest: Powering Earth From Space," a ...

With a time-traveling, Mars-exploring, alien-fighting, android/barbarian governor, is it any wonder that California is looking to harness the power of the Final Frontier? A Manhattan Beach-based ...

Power supply components, such as DC/DC converters, for satellite constellations need to be rugged, small, and versatile.

Energy companies are exploring alternative ways to access less conventional clean energy sources in a bid to support a global green transition and accelerate the shift away from fossil fuels. One of ...