The Liquid Sunlight Alliance (LiSA), a Fuels from Sunlight Energy Innovation Hub funded by the U.S. Department of Energy, is at the forefront of advancing solar fuels through artificial photosynthesis. Led by Caltech in partnership with Berkeley Lab, LiSA brings together over 100 scientists from national labs and universities to accelerate research in solar fuels. By combining computational-driven experimentation with real-time observations using advanced imaging techniques, LiSA aims to efficiently convert sunlight into liquid fuels and chemicals at scale. Breakthroughs achieved so far include making solar energy available 24/7, modeling artificial photosynthesis at various scales, clarifying ion formation in corrosion, and developing superfast X-ray techniques to observe catalysts in action. These advancements are crucial in revolutionizing energy infrastructure and promoting environmental sustainability. Researchers at Berkeley Lab have played a significant role in achieving major milestones in artificial photosynthesis and enhancing the efficiency of solar fuel production. Through a collaborative and innovative approach, LiSA is paving the way for a future where solar fuels play a vital role in renewable energy production.