Solar energy plays a big role in the fight against climate change. As the world turns to solar power, concerns about the environmental impact of traditional solar panels continue to grow. Today’s most ...

Japanese imaging and electronics company Ricoh announced its perovskite solar cell technology will be evaluated on an unmanned cargo transfer operated by Japan Aerospace Exploration Agency (JAXA).

After achieving a world record certified efficiency of 16.65% with a tin-based perovskite solar cell, researchers from the University of Queensland have announced they will team with Australian cell ...

The 2010 winners have been announced for the Millenium Technology Prize, an award given every other year to individual inventors for practical innovations.