Itchy ears (Otitis externa, OE) are common in dogs, affecting up to one in seven veterinary patients, and can be frustrating ...

The outer ear is unique to mammals, but its evolutionary origin has remained a mystery. According to a new study published in Nature from the USC Stem Cell lab of Gage Crump, this intricate coil of ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Medically reviewed by Sukaina Hasnie, MD Key Takeaways Middle ear infections can cause ear pain, hearing problems, and ...

Otitis externa, or swimmer’s ear, is inflammation and irritation in the outer ear. People can treat mild cases with antibiotic drops, but infectious cases may need oral antibiotic medication.