Photosynthesis
Algae pigment siphonein protects against sunlight damage
Marine green algae have evolved a pigment called siphonein that shields their photosynthetic machinery from intense sunlight. Researchers from Osaka Metropolitan University discovered how this carotenoid efficiently quenches harmful energy states. The finding could inspire more durable solar technologies.
Photosynthesis Supercomplex Found in Ocean
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A swirling supercomplex that captures ocean light for photosynthesis was detailed in a scientific publication on September 11, 2025. This discovery enhances understanding of marine algal energy processes. It was featured in the latest issue of a prominent science magazine.