The maxillary sinus, a pyramidal cavity within the maxilla, is a region of profound clinical importance owing to its complex anatomy and intimate association with dental structures. Variations in ...

The tiny nose robots are injected into the sinus cavity using a duct threaded through the nostril.

Grey’s Anatomy fans have their theories about which characters died in the hospital explosion — but who does the cast think might not come back for season 22?

Sinus infections, or sinusitis, occur when a virus of bacteria enters the sinuses. Read on for a list of common symptoms and treatments.

Sinus Anatomy and Headaches Sinuses are air-filled cavities in the skull. There is a pair of sinuses behind the forehead, above the teeth, between the eyes, and behind the nose.

Sinus infections are common. They cause congestion, headaches, and pain in the face. Learn about how to get rid of a sinus infection in this article.

When designing a workout, it's important to move in all of the body's planes. What are they? Here's an anatomy primer to help.

The SONU Band uses personalized sound therapy—not steroids—to redefine allergy relief. Inside the startup behind SONU, the AI wellness wearable now FDA-cleared for kids.