Microalgae found to photosynthesize with minimal light, potentially revolutionizing food production and indoor farming.

A study in *Nature Communications* reveals that microalgae can photosynthesize in near-darkness, requiring minimal light (0.04 micromoles of photons m⁻²/s⁻¹), significantly less than previously thought. This finding may lead to crops that thrive with little sunlight, enhancing food production in low-light regions and reducing energy use in indoor farming. It also offers potential for growing plants in space, addressing challenges for long-term missions.

September 11, 2024
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