Q: I need help deciding whether to put solar film on my west-facing windows in the Seattle area, and, if so, whether the film should go on the inside or the outside. We have no air conditioning and ...

A couple of years ago we heard about the MOlecular Solar Thermal (MOST) system, in which solar energy is stored in a liquid medium, then later released as heat. Now, the technology has been applied to ...

Properly insulating your windows can be tough and expensive. The experts at Angie's List explain how solar window film can be a cheaper alternative to high-efficiency windows. Watch the video above ...

Heliatek GmbH, technology leader in the field of organic photovoltaics, has announced that its transparent solar films could be used to be integrated between the glass sheets of double glazed windows.

Switch to solar with a system built for you. Solar windows, also known as photovoltaic windows or solar glass, are a type of building-integrated photovoltaics (BIPV) technology. Designed to look like ...

If the very idea of a spray-on film that can turn windows into solar collectors sounds too good to be true, think again. After all, Japan's University of Tokyo did come up with a Wi-Fi-blocking paint, ...