Male infertility is a major issue worldwide and its causes remain unclear. Now, an international team of researchers led by ...

Scientists have uncovered new evidence showing how type 2 diabetes directly reshapes the human heart, altering both its energy production and physical structure.

G-protein coupled receptors (GPCRs) are proteins triggered by ligands (protein-binding chemicals) from outside cells to ...

Dry eye disease affects millions of people, causing burning, redness, and constant eye fatigue that can worsen over time. Scientists now believe the problem may begin deep inside tear glands, where a ...

Scientists have discovered that T cell receptors activate through a hidden spring-like motion that had never been seen before. This breakthrough may help explain why immunotherapy works for some ...

Want to change your behavior? How about your consumers' behavior? A new Georgetown study reveals how overlooked cues are the ...

To find out if yellow nails are due to a deficiency, you'll need a blood test to check nutrient levels. Once a deficiency is ...

Cheese boards may headline every holiday party but for years many people have worried that their saturated fat content spells ...

One of the most detailed 3D maps of how the human chromosomes are organized and folded within a cell's nucleus is published ...

Common genetic variants can prevent antibody therapies from binding their targets, reducing treatment effectiveness. The ...

Longevity science has spent decades chasing single molecules that might slow aging, but most candidates have delivered modest ...

Vitamin C has long been sold as a shortcut to a brighter complexion, but the latest research suggests it is doing something ...