GeekWire chronicles the Pacific Northwest startup scene. Sign up for our weekly startup newsletter, and check out the GeekWire funding tracker and VC directory. by Lisa Stiffler on May 30, 2025 at ...

Oxford PV has developed a technology enabling photovoltaic panels to harness more of the sun’s energy, finding success in the world’s biggest markets.

California-based startup Aetherflux is working on a satellite constellation that would send solar power back to Earth. Solar power would be collected in space and then beamed down through lasers ...

Sustainability: News about the rapidly growing climate tech sector and other areas of innovation to protect our planet. SEE MORE by Lisa Stiffler on Feb 25, 2026 at 7:00 am February 25, 2026 at 11:39 ...

Another day, another ambitious company emerges to harness the power of the Sun from Earth's orbit. Okay, it's not quite that common an occurrence, but there are indeed a number of firms giving this a ...

Aetherflux plans to launch an initial demonstration satellite to test its space-based solar power technologies by 2026. Credit: Aetherflux TAMPA, Fla. — Space-based solar power startup Aetherflux has ...

The expansion of clean energy in the United States is being hindered by complex bureaucratic processes and lengthy grid connection times. New technologies, such as portable solar factories and robotic ...

The drive to decarbonize our economies through electrification and clean energy continues to generate momentum around battery technologies, as storage has a key role to play in enabling the green ...

The pitch for rooftop solar has never been easier to make: energy costs are up, the strain on the electrical grid is real, and the sun shines for free. But the math has gotten harder, as federal tax ...