People “hum into their phones, gargle with theatrical enthusiasm, dunk their faces into bowls of ice water, and poke at their ...

We all have two vagus nerves—one on the left side of the body and one on the right—both of which connect the brain to the intestines. On TikTok, vagus nerve stimulation sounds like a miracle cure.

Why everyone is talking about the vagus nerve – and how it’s really affecting your health - LET’S UNPACK THAT: The idea that ...

Add Yahoo as a preferred source to see more of our stories on Google. If you feel simultaneously on-edge and burned out, your vagus nerve could likely use a tune-up. The vagus nerve is one of the ...

The vagus nerve is getting a lot of attention online these days. As just one of 12 paired cranial nerves, you may wonder what’s so special about it. But if you’ve seen people on social media sharing ...

When it comes to brain health, the vagus nerve might not always be top of mind. But this mighty nerve serves an important function: It sends information between your brain and other vital organs, and ...

Tiny pulses of electricity may provide the next big advance in treating diseases like rheumatoid arthritis. The pulses would be delivered via implanted devices that stimulate the vagus nerve, and they ...

A study published in Cell Stem Cell on February 5, 2026, traces a direct signaling chain from sleep-deprived brains to ...

The vagus nerve, the longest nerve in the body, originates in the brainstem and extends down into the abdomen. It monitors and receives information about the functioning of the heart, lungs, and other ...

The vagus nerve sprawls from the brain through the body, innervating our organs and managing life support and emotion. Sally Caulwell for Quanta Magazine The original version of this story appeared in ...

The original version of this story appeared in Quanta Magazine. It is late at night. You are alone and wandering empty streets in search of your parked car when you hear footsteps creeping up from ...