A baby's digestive system begins developing in the early weeks of pregnancy. Learn how the oesophagus, stomach, intestines, ...

A woman develops relentless nausea, severe abdominal pain, and organ dysfunction after taking a friend's GLP-1 weight loss ...

Vicky Titcomb didn't think anything was wrong. Then a routine heart scan showed an early sign of a deadly disease.

The eyes and the gut.At first glance, they seem like completely unrelated places.The eyes are organs for seeing.The gut is an ...

When your eyes are tired, you may experience symptoms such as heavy eyes, blurred vision, difficulty focusing, and a heavy ...

For plenty of people, coffee is more than just a morning drink; it’s a lifestyle and a fatigue fighter.

A 245-million-year-old marine reptile fossil preserves an astonishing amount of detail, including its stomach, liver, and ...

A metabolic byproduct of gut bacteria can damage the blood-brain barrier and drive the formation of Alzheimer's-related ...

A sweeping review explains how the molecular machinery that guides intestinal T-cell migration links gut inflammation, cancer ...

This story mentions suicide. For help, call or text 988 for the U.S. national suicide and crisis lifeline. In his memoir, ...

Giving mice olive oil before a dose of sugar slowed the early rise in their blood sugar, researchers have found. The effect ...