A mystery novel, a history book, and a fantasy epic may have little in common in plot or style. But count the words inside them and a strange regularity appears: many new words show up early, then ...

A new study has revealed that your immune system is keeping a secret diary, controlling how you get sick. Here is everything you need to know, along with how this study can help you.

The limbic system helps regulate emotional and social processing, as well as learning, motivation, and memory. It consists of structures that lie beneath the outer, wrinkly part of the brain and above ...

Short-term exposure to higher heat may increase inflammation and interfere with normal immune system functions in the body, which may, in turn, increase susceptibility to infections and accelerate the ...

Your sympathetic nervous system is one of the branches of your autonomic nervous system. It controls functions under unconscious control related to “fight or flight.” Your nervous system plays a ...

Early signs of a nerve injury are your body’s warning to get help fast. Discover what symptoms to watch for and the minimally invasive nerve repair techniques to help you recover.

Social media posts have claimed that the COVID-19 vaccine is an “operating system” designed to program humans and hack their biological functions. This is false. “DID YOU EVER WONDER WHY BILL GATES, A ...