In a groundbreaking discovery, scientists have unearthed a 520-million-year-old fossil with an intact brain and nerves, offering unprecedented insights into early neural structures. This ancient ...

While often considered the go-to imaging tool, a standard MRI scan offers an incredibly detailed view of soft tissues, including the spine, discs and surrounding nerves. It is exceptionally effective ...

Brain freeze — the sharp, seconds-long headache we get from ingesting something cold — is rooted in the way our brain senses ...

Slow breathing and cold plunges promise calm. But real vagus nerve treatments are more complex and still under study.