Advances in neuroscience and psychology have provided valuable insights into how memory functions and how grief impacts the brain. Neuroscientific research has shown that memory is a complex process involving various regions of the brain, such as the hippocampus and amygdala. Understanding the neural mechanisms behind memory formation and retrieval can help us comprehend why certain memories are more vivid or distorted during times of grief. Additionally, psychology has shed light on the different stages of grief, highlighting the emotional and cognitive processes individuals go through when experiencing loss. By integrating findings from neuroscience and psychology, we can gain a deeper understanding of how memory and grief are interconnected at a neurological and psychological level.