A new wave of startups, with backing from influential figures such as Bill Gates, are venturing into the Kansas prairie in search of naturally occurring hydrogen for clean energy production. This endeavor, likened to a modern-day Gold Rush, aims to tap into the potential of geologic hydrogen reserves located beneath the Earth's surface. Geological formations like the Midcontinent Rift in Kansas offer promising prospects for large-scale hydrogen extraction, with companies like Koloma and HyTerra leading the exploration efforts, supported by substantial investments. Scientific research, led by experts like Geoffrey Ellis from the USGS, is shedding light on the vast amounts of hydrogen that could exist underground globally. The discovery of almost pure hydrogen in Mali serves as an inspiration for the quest to unlock geologic hydrogen reservoirs. By leveraging a combination of traditional drilling methods, advanced technology like machine learning, and geological data analysis, prospectors are aiming to identify and access these potential hydrogen reserves. The pursuit of geologic hydrogen is not without risks, as the industry operates in uncertainty regarding the accessibility and accumulation of hydrogen in commercial quantities. Despite these challenges, the sentiment towards geologic hydrogen remains positive, with stakeholders acknowledging its potential to transform the energy landscape. The exploration activities are primarily concentrated in countries like the US and Australia, supported by favorable regulatory environments that encourage innovation and investment in clean energy ventures. The emergence of geologic hydrogen as a viable energy source marks a significant step towards reducing reliance on traditional fossil fuels and advancing sustainable energy practices.