How does the brain clean itself during sleep? A new ultrafast MRI method tracks cerebrospinal fluid flow without contrast ...

We need our joints to do everything from lifting groceries to climbing stairs. A physiotherapist explains how we can protect ...

Near-infrared spectroscopy, or fNIRS, offers a way to monitor brain activity without surgery or radiation by tracking changes in blood flow and oxygenation. Light sources placed on the scalp send near ...

Why does fluid build in the chest? Here’s what to know after Gov. Kay Ivey’s procedure, including common causes, symptoms and ...

The Infinite Loop, the editorial arm of AI cloud company Nebius, reports on tiny surgical robots using AI for real-time ...

More than 35,000 men in the United States die from prostate cancer each year. Now, a new study reveals the immune cell ...

Experiencing itchy nipples? Learn the common causes, from dry skin and allergies to hormonal changes, and find out when this ...

A newly identified interaction between ovarian cancer cells and surrounding abdominal cells helps explain the cancer’s ...