A regular scientific seminar was held at the Institute of Molecular Biology and Biotechnologies of ANAS on May 18. Samaya Atashova, PhD student of the institute gave a presentation on " Solar Batteries of PS I type, their perspectives and problems". She spoke about the replacement of energy production with renewable sources, the most attractive aspect of modern alternative energy technologies, the study of the new device for transferring photon energy to electric power. Recently, the problem of investigating solar energy capture technology based on natural photosynthesis is at the center of attention. The reporter gave information about the latest achievements in the designing of solar batteries.