The energy industry is reinventing itself in combined efforts to limit as much as possible the effects of climate change. Evermore photovoltaic farms emerge around the world, evermore wind projects spring up onshore, offshore near shore, and even air borne—the industry is still in perfecting mode, new ideas turning into new ways to harvest green energy. There’s one more breakthrough in the solar energy world, coming from the scientists at the University of British Columbia. The Canadian researchers managed to develop a bacteria-powered solar cell that can convert light to energy, regardless of the weather, working as efficiently in dim and bright light, which could be a step forward in places like British Columbia and parts of northern Europe where overcast skies are common. Called biogenic cells, these solar cells made of living organism, are intriguing. This new cell generated a current stronger than any previously recorded from such a device. This is the first time when researchers connected nine biological-solar (bio-solar) cells into a bio-solar panel, in an attempt to replicate photosynthesis—the natural way to convert light energy into chemical energy that is later released to fuel the organism’s activities. Previous endeavors were centered around extracting light-sensitive dye from genetically modified bacteria, but the process proved to be quite costly, complex and also not quite safe as during the extraction process, the dye was often damaged by the solvents used. The Canadian team tried something different—they used E.coli genetically engineered to produce ample amounts of lycopene—the molecule that gives tomatoes their orange-red tint. Now, some of you might startle at the sight of E.coli, but this bacteria was chosen for cloning due to its low mutation and recombination rates. Lycopene is considered an excellent natural dye and is fantastic at harvesting sunlight. Their...