Mammals aren’t known for the ocular regenerative powers, but a study shows that nature has a few tricks up its sleeve.

A group of scientists restored vision in a monkey by using human stem cells to fix a hole in its retina. The research could open new doors for vision treatment in humans and other animals, too. A new ...

A normal human hears sound in the frequency range 20 hertz (Hz) to 20 kilohertz, and the normal loudness, measured in decibels (dB), is between 30 and 70 db. Higher volumes, e.g. 85 dB and above, can ...

A team of researchers has identified a promising new approach that may one day help to restore vision in people affected by macular degeneration and other retinal disorders. A new study by Brown ...

Researchers have successfully developed a novel drug to restore vision. The treatment method restores vision through retinal nerve regeneration. Vision is one of the most crucial human senses, yet ...

Vision is one of the most crucial human senses, yet more than 300 million people worldwide are at risk of vision loss due to various retinal diseases. While recent advancements in retinal disease ...

Gold, laser goggles, and a camera: it’s an unlikely combination that could one day be used to restore vision in people with retinal damage, according to researchers. In a new study published in the ...

New treatments for dry macular degeneration are helping slow vision loss, and researchers are testing therapies that may restore sight. Here’s what to know. Dry age-related macular degeneration is the ...

A new study by Brown University researchers suggests that gold nanoparticles—microscopic bits of gold thousands of times thinner than a human hair—might one day be used to help restore vision in ...