task-negative network

The task-negative network, also called the default mode network, is a group of brain regions that become active when you're not focused on specific external tasks, such as daydreaming, relaxing, or reflecting inward. It naturally deactivates when you're concentrating on tasks that require attention. This network helps your brain manage internal thoughts and maintain a baseline state, supporting functions like memory and self-awareness. Understanding the task-negative network offers insights into how your brain balances background mental processes with active thinking, playing a crucial role in overall mental functioning and well-being.