scientists created an artificial photosynthesis

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Scientists Create 'Artificial Photosynthesis' to Generate Clean Energy*Artificial photosynthesis, like the real stuff, relies on more than just collecting sunlight. Water and carbon dioxide are used alongside solar energy in order to produce fuel that can be used to power devices, or stored for later use, depending on the circumstances.While most attempts at photosynthesis use a catalyst of some form, they're traditionally single atom structures that often can't withstand the process that they're put through with any degree of longevity. Wang's team used a special two-atom catalyst made from iridium that, essentially, is capable of putting up with more strain without wearing out.The result should be a tougher, more durable catalyst, and as such, a more efficient artificial photosynthesis process. According to Wang himself:It seems that this new potential fuel source will enable a more cost-effective artificial photosynthesis process. While this is bad news for solar farms that already exist, it's fantastic news for our planet's growing energy crisis and for the environment itself.