Researchers have confirmed the existence of substantial hydrogen deposits located beneath certain mountain ranges on Earth. According to initial scientific studies, these reserves are estimated to have formed approximately one million years ago. The discovery was made using geological surveys and chemical analysis, which detected the presence of hydrogen gas trapped in underground rock formations. Hydrogen is considered an important clean energy source because it produces water when used as fuel and does not emit carbon dioxide. The identification of natural underground hydrogen reserves could provide an alternative to current methods of hydrogen production, such as electrolysis or extraction from fossil fuels, which can be energy-intensive or produce greenhouse gases. The newly discovered reserves may contribute to the development of more sustainable and environmentally friendly energy systems in the future. Further research is required to assess the size, accessibility, and economic viability of these hydrogen deposits.