ear

Although there are systems that allow physically challenged users to communicate by twitching facial muscles, for some people even those muscle movements are impossible. A new setup offers a possible alternative, however, by going into the ear.

A new review into the relationship between COVID-19 and hearing problems is suggesting a number of audio-vestibular symptoms can be associated with the disease. The review found hearing loss, tinnitus and vertigo can all be associated with COVID-19.

New research is building on the suggestion that our ability to effectively hear something is influenced by the position of our eyes. The study found auditory attention seems to be intertwined with visual spatial attention.

Tinnitus is an aggravating disorder, causing sufferers to constantly hear a ringing in their ears. A new system could help, though, by simultaneously zapping their tongue and delivering sounds to their ears.

Scientists at Ohio State University have produced the first ever atomic-level mapping of tiny filaments inside our ears, offering unprecedented insights into a key mechanism of the organ and how hearing loss can result when things go awry.

Outer ear infections can get serious if left untreated, which is exactly what may happen in places lacking infrastructure. A new medication could help, though, as it's applied in just one dose, and it doesn't need to be refrigerated.

Scientists investigating regenerative treatments for hearing loss have made an important advance, demonstrating how a single protein can determine whether embryonic hair cells mature into adult hair cells, or follow a different path entirely.

A landmark study is offering evidence to suggest age-related hearing loss is primarily caused by accumulated damage to inner ear sensory hair cells, and hair-regeneration technologies may offer new treatments to restore hearing loss in old age.

Exposure to sustained loud noise often results in hearing loss. But now, biologists are testing drugs they call “chemical earmuffs” in mice, which could prevent hearing loss without affecting the volume or quality of sound.

Scientists have designed a system that allows earbuds to help verify smartphone users' identities.

Researchers have developed a device that assesses ear infections using ultrasound.

Research led by the University of Arizona may have uncovered a new potential treatment target for tinnitus – not the ears but within the brain itself. The study suggests that neuroinflammation is to blame, and could be a new way to fix the problem.