The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Scientists have decoded the atomic structure of Photosystem I from a 3-billion-year-old cyanobacteria lineage, offering a unique look at early oxygen-producing photosynthesis. The ancient nanodevice, ...

At the heart of photosynthesis, photosystems I and II hold a special place, not just in plant biology, but also as the source of oxygen for all aerobic life. Therefore, researchers were not surprised ...

Researchers from Okayama University have discovered rapid structural changes in the oxygen-evolving center of Photosystem II (PSII) upon light excitation, revealing insights into the mechanism of ...

Photosynthesis, the natural process of converting sunlight energy into chemical energy and generating molecular oxygen, is a remarkable natural phenomenon that not only forms the basis for sustaining ...