Neuroscience

Understanding ambiguities in depth perception

Binocular vision allows us to gauge depth. For example a dot directly ahead of the left eye will be at an angle to the right that decreases with distance. So how, ask Eiichi Mitsukura and Shunji Satoh at the University of ...

Ophthalmology

Statins linked to raised risk of cataracts in study

(HealthDay)—The statin medications that millions of adults take to lower their cholesterol levels may also raise their risk of developing cataracts, a new study suggests.

Neuroscience

Negative feedback stabilizes memories

(Medical Xpress)—Memories may be maintained in the brain through a mechanism familiar to any engineer—negative and positive feedback loops, according to researchers Sukbin Lim and Mark Goldman at the UC Davis Center for ...

Ophthalmology

Researchers find diminished balance in those with poor vision

UC Davis Health System Eye Center research has found that visually impaired individuals and those with uncorrected refractive error—those who could benefit from glasses to achieve normal vision but don't wear glasses—have ...

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