Science and vision

Research

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Between 10 and 15% of patients with idiopathic intracranial hypertension suffer from irreversible visual impairment

New study suggests visual disturbances before a migraine increases risk of atrial fibrillation

Researchers halted the spread of eye cancer in zebra fish with the injection of a medication designed to inhibit part of the disease pathway

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From safari trips to swimming with dolphins, technology is allowing people to experience memorable moments that are physically beyond reach

Scientists have trialled using gold nanoparticles to make a tiny incision in retinal cells enabling the delivery of genes or medication

Artificial intelligence can determine cardiovascular risk factors by assessing a fundus image

Scientists from Nanyang Technological University in Singapore have developed tiny needles that dissolve in the eye as medication is released