(PhysOrg.com) -- By using the sun's visible light and heat to power an electrolysis cell that captures and converts carbon dioxide from the air, a new technique could impressively clean the atmosphere ...

Add Yahoo as a preferred source to see more of our stories on Google. Solar power is already a cleaner energy source than traditional dirty fuels, but a team of researchers from Tohoku University has ...

(Phys.org) -- While the largest contributor to anthropogenic greenhouse gas emissions is the power industry, the second largest is the more often overlooked cement industry, which accounts for 5-6% of ...

Over the past decade, perovskite-silicon tandem solar cells have demonstrated a stunning development. In research, efficiencies of more than 33 percent have been shown, exceeding by far those of ...