Scientists have for the first time sequenced the most complete and oldest ancient Egyptian genome ever found—unlocking new ...

Have you ever wondered why human ears are built the way they are, and how they came to be? Science has yet to fully uncover ...

While these procedures are generally helpful, changes to nasal anatomy can occasionally create conditions that predispose the valve to collapse. When breathing problems require immediate attention ...

The nasal septum —the wall of bone and cartilage dividing your nose into right and left passages—ideally sits precisely in the middle, creating equally sized breathing channels.

A visual from the paper illustrates some of the muscles, nerves and bones inside a coelacanth’s head. Datovo and Johnson, Sci. Adv. (2025) ...

Support tear production: Where the maxilla and lacrimal bones connect, the lacrimal groove is formed. This is home to the lacrimal sac that is central to the process of creating and excreting tears.

Key Takeaways Cartilage cells taken from the nose can be used to repair knee injuriesPeople experienced improvements with knee cartilage grafts grown from nasal septum cellsGrafts grown for longer ...

Cartilage forms a buffer between bones, and a loss of cartilage will eventually lead to arthritis. The new knee repair process involves extracting cells from a tiny piece of a patient’s nasal septum, ...

Replacement cartilage engineered from the nasal septum -- the cartilage wall that separates the left and right airways in your nose -- can be used to repair even the most complex knee injuries ...

Nose Cartilage Can Help Repair Knee Injuries, Researchers Say Mar 11, 2025 Updated Mar 11, 2025 0 ...