The coelacanth is known as a "living fossil" because its anatomy has changed little in the last 65 million years. Despite ...

The 16-person, first-in-human study showed promising safety and efficacy data for delivering insulin intranasally in older ...

Scientists have, for the first time, tracked nasal insulin traveling into the brain—revealing why it may work differently in ...

A team of researchers from the Chinese University in Hong Kong, and universities in Guangxi, Shenzhen, Jiangsu, Yangzhou and ...

Scientists at the ADA Forsyth Institute have updated the Human Oral Microbiome Database (HOMD), a resource for the global scientific community to study microorganisms common to the oral cavity. The ...

Head and neck cancers, encompassing growths in the throat, larynx, nose, and mouth, account for 4% of cancers worldwide. Key risk factors include tobacco and alcohol use, HPV infection, and poor oral ...

Scientists in China and Hong Kong have developed swarms of microscopic robots, each smaller than a human hair, that can be guided into infected sinuses to break down stubborn bacterial infections ...

Researchers estimate that, depending on regulatory approvals and safety trials, these nose robots might be ready for hospitals in three to five years, or up to a decade. They could also be adapted in ...

The sinuses are an important part of the respiratory system. They are four pairs of air-filled cavities that work together to warm, humidify and filter the air we breathe.

Scientists are testing swarms of micro-robots that can clear sinus infections by breaking down bacteria right inside the nose.

According to the CDC, a woman in Texas contracted a brain infection and died after using water from an RV for a nasal flush.