Spin-out Merge Labs aims to rival Elon Musk’s firm Neuralink. But researchers say the technology is still at an early stage.

For decades, scientists have searched for a safe way to reach deep parts of the human brain without cutting into the skull.

The article, "What Is a Doppler Ultrasound?", emphasizes the value of this non-invasive diagnostic tool in providing fast, ...

When medicines go to the wrong places in the body, the results can be rough. Antidepressants may cause feelings of detachment, chemotherapy can harm healthy tissues, and painkillers often bring nausea ...

WASHINGTON — New draft guidance on the use of musculoskeletal ultrasound (MSUS) for diagnosis, monitoring, and prognosis of psoriatic arthritis was presented at the American College of Rheumatology ...