In a recently built office building in Boulder, Colorado, there are solar panels on the roof. But the building also has one of the world’s first installations of solar-window technology—transparent ...

In a world that relies on batteries and energy supplies, there's something quite attractive about the idea of a transparent surface that can harness the power of the sun. Think about it — the windows ...

Find the best solar options for your home and budget. Solar windows, also known as photovoltaic windows or solar glass, are a type of building-integrated photovoltaics (BIPV) technology. Designed to ...

Perovskite solar cells are easier to make and customize than silicon ones, but it'll be a few years before you see them on your office window. In a nutshell, perovskite (say that 10 times slow) is the ...

Semitransparent solar cells with natural looking color and strong heat blocking offer a realistic way for windows to generate ...

Imagine if all the windows of a building, and perhaps even all its exterior walls, could be put to use as solar collectors. Soon, you may not have to imagine it, as the Norweigan solar power company ...

The roof isn’t the only place for solar panels. Future solar panels might be invisible and plastered on the sides on buildings instead of roofs. A new startup called SolarWindow makes transparent ...

Last year, the United Nations sent out a grim warning: The world has a very short 10-year window to act to avert catastrophic and irreversible climate change. Not surprisingly, the clean energy drive ...

(Photo by Visual China Group via Getty Images/Visual China Group via Getty Images) The future of energy is transparent, say companies working on clear solar panels. It’s a moonshot-type investment ...

In the past few years, it’s become much easier and cheaper for homeowners to go solar. Renters typically have a harder time, especially in an apartment building. Unless your landlord recognizes the ...