The video shows how our lymphatic system works undercover to protect our immune system. The network transports about two liters of lymphatic fluid throughout the body, identifies pathogens, trains ...

Add Yahoo as a preferred source to see more of our stories on Google. Our lymphatic system is the body’s built-in detoxification network, allowing us to properly expel bacteria-laden pools of fluid ...

How does the brain take out its trash? That is the job of the brain's lymphatic drainage system, and efforts to understand how it works have pushed the boundaries of brain-imaging technologies. A new ...