Dear Doctors: I have always liked how yawning feels and wondered what it's for. I just read there is new information about how yawning affects your brain. Do you know anything about that?

A test measuring proteins in spinal fluid may help support the diagnosis of MS, especially in patients whose disease is harder to diagnose.

Mass General Brigham's evaluation of low-field MRI performance lays potential groundwork for this technology to be a lower-cost, accessible option for breast imaging Researchers at Mass General ...

Yawning can impact the flow of cerebrospinal fluid and venous blood flow, suggesting a regulation of neurofluids and increase in carotid arterial blood flow.

Supriya Chakraborty might have been studying insects in a lab had it not been for an immunology college instructor in India who taught him about the superheroes inside him—immune cells that wage a ...

New research suggests that consistent aerobic exercise can help keep your brain biologically younger. Adults who exercised regularly for a year showed brains that appeared nearly a year younger than ...

The BiPASS trial evaluates Illuccix and Gozellix for prostate cancer detection, aiming to improve diagnostic accuracy and reduce biopsy necessity. Combining MRI with 68Ga-PSMA-11 PET imaging may ...

MRI outperformed micro-ultrasound in sensitivity and negative predictive value for prostate cancer detection. Micro-ultrasound offers a short learning curve and real-time lesion identification, ...

Introduction: Severe aortic regurgitation (AR) is characterized by significant retrograde blood flow in the aorta and remains difficult to quantitively evaluate by echocardiography. By providing ...

Add Yahoo as a preferred source to see more of our stories on Google. MIT study reveals how sleep deprivation causes your brain to flush itself clean while you’re awake, disrupting focus and ...