Wind and solar keep getting cheaper and cheaper

Wind and solar keep getting cheaper and cheaper

A new analysis suggests that we continue to move into a world in which it makes more economic sense to draw electricity from the sun or the winds, rather than from fossil fuels. The report, from Bloomberg New Energy Finance, examined the “levelized cost of...
Graphene-Based Solar Cells Could Yield 60% Efficiency

Graphene-Based Solar Cells Could Yield 60% Efficiency

While silicon has long been the standard for commercial solar cells, new research from the Institute of Photonic Sciences (ICFO) in Spain has shown that graphene could prove far more efficient when it comes to transforming light into energy. The study found that...
Flexible solar panels recycle indoor light

Flexible solar panels recycle indoor light

Integrating solar panels into windows and walls seems to be the obvious next step for the technology, but what about all of the light indoors? What if there could be a way to harness, or recycle, that light energy along with the light from the sun? Researchers at...