However, how and when oxygenic photosynthesis originated remain unresolved and controversial questions, blurring and obfuscating our understanding of the history of life on earth. In this doctoral ...
Stanford scientists have discovered multiple forms of a ubiquitous enzyme in microbes that thrive in low-oxygen zones off the coasts of Central and South America. The results may open new ...
At the heart of this story are cyanobacteria, ancient microorganisms whose innovation in oxygenic photosynthesis marked a turning point in Earth’s history. A recent study has unveiled the oldest ...
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Chloroplasts are believed to have evolved from photosynthetic cyanobacteria, but it isn't clear what functions the cyanobacteria originally performed for the cells that engulfed them, said ...
since cyanobacteria consume the greenhouse gas during photosynthesis. It also claims its bioengineering approach means it can produce more efficacious chemicals. It wants to improve on earlier ...