Scientists from Japan found a simple method for cultivating Euglena gracilis, an edible microalgae with high nutritional and functional content Euglena (Euglena gracilis) is a microalga containing chloroplasts and producing organic matter through photosynthesis in a well-lit environment while taking in organic matter from outside in an unlit environment. It is known to be rich in nutrients like vitamins, minerals, amino acids, and essential fatty…