What Acts as an Energy Store in Living Organisms and Technology?
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                In humans, glycogen provides a readily available supply of glucose, acting as a crucial short-term energy store. However, energy storage is a universal concept, manifesting in diverse ways throughout the biological world and modern technology, from the chemical bonds in our food to the complex engineering of electrical grids.