Scientists have determined the structure of the protein complex that gives cyanobacteria their unique ability to convert weak, filtered sunlight into useable energy. Their findings could one day be ...

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, ...

Cyanobacteria, or blue-green algae, on the surface of a lake. Bacteria were the first organisms to photosynthesize, creating the oxygen essential for the evolution of life on Earth. Philipp Schulze / ...

The structure of the "antenna" that a blue-green alga uses to harvest light has been determined by RIKEN researchers and compared with those of four other species. In addition to providing clues about ...

Also known as blue-green algae, cyanobacteria are a special class of bacteria that are able to perform photosynthesis. In evolutionary terms, they are ancient. Their predecessors - which first emerged ...

Guanidine is an organic compound primarily used as a denaturing reagent to disrupt the structures of proteins and nucleic acids. Together with partner institutions, scientists at the Helmholtz Centre ...

Tiny skyscraper-like electrodes have been developed by researchers to enhance cyanobacteria’s energy conversion from sunlight and generate enough electricity to power a small device. Photosynthetic ...

This is a photograph of blue, DNA; yellow, polyphosphate body; red, thylakoid membrane. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by ...