Nitrogen fixation

Rare Evolutionary Event Unfolds as Two Lifeforms Merge into Single Organism

Discover the extraordinary event of primary endosymbiosis, where two distinct lifeforms merge into a single organism, marking a significant leap in evolution. Learn how this rare occurrence has shaped life on Earth, with examples like mitochondria and chloroplasts, and how researchers have now observed a new fusion between Braarudosphaera bigelowii and UCYN-A, offering insights into the development of new biological functions and adaptations.

Biologists Engineering Crops to Extract Nitrogen from the Air

Biologists are working to engineer crops that can extract nitrogen from the air, potentially revolutionizing agriculture. This effort could lead to sustainable and efficient agricultural practices, reducing the reliance on traditional fertilizers and enhancing global food security.